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Industrial Waterproofing | Article 11 of 24: Membrane Chemistries
Last Updated: 10/06/2026
AirSprayTech Academy Industrial Waterproofing and Fluid-Applied Membrane Systems Certificate Program

Industrial Waterproofing and Fluid-Applied Membrane Systems

Article 11 of 24

Understanding Fluid-Applied Membrane Chemistries

Fluid-applied waterproofing membranes are available in several different chemistries. Each chemistry has its own application behavior, curing mechanism, strengths, limitations, equipment requirements, and suitable service environments.

Learning Objectives

After completing this article, the reader should be able to:

  • Explain why elastomeric is a property description rather than a single membrane chemistry.
  • Identify the principal fluid-applied waterproofing chemistry families.
  • Compare one-component, two-component, moisture-cured, reactive, and cementitious systems.
  • Recognize how chemistry affects substrate tolerance, cure, flexibility, UV resistance, chemical resistance, and application equipment.
  • Distinguish a waterproofing membrane from a coating that merely reduces water absorption.
  • Select systems using documented performance rather than relying on chemistry names or marketing descriptions.

Elastomeric Is Not a Chemistry

Elastomeric describes a material capable of stretching and recovering to some degree after deformation. Polyurethane, polyurea, acrylic, silicone, silyl-terminated polymer, rubberized asphalt, and other materials may all be described as elastomeric.

The word does not identify the membrane’s chemical family, hydrostatic-pressure resistance, crack-bridging capacity, immersion suitability, UV stability, chemical resistance, adhesion, thickness, or expected service life.

Contractors should identify the actual chemistry and review the complete performance data for the installed system.

Chemistry Is Only One Part of System Selection

Two products from the same broad chemistry family can perform very differently. Formulation, resin type, fillers, reinforcement, solids content, plasticizers, cure mechanism, membrane thickness, primer, topcoat, and installation conditions all affect performance.

Selection should consider:

  • Positive-side or negative-side exposure.
  • Continuous, intermittent, or no hydrostatic pressure.
  • Immersion, buried, exposed, traffic-bearing, or protected service.
  • Concrete moisture and substrate condition.
  • Expected crack and joint movement.
  • Service temperature and thermal cycling.
  • Ultraviolet exposure and weathering.
  • Chemical, biological, and process exposure.
  • Required application thickness and reinforcement.
  • Available application equipment and crew capability.
  • Access, ventilation, schedule, cure time, and return to service.
  • Testing, listing, warranty, and specification requirements.

Major Fluid-Applied Membrane Families

Chemistry Family Common Characteristics Selection Questions
Polyurethane Flexible, adherent, available in one- and two-component formulations, with buried or exposed system options. Is it aromatic or aliphatic? Moisture sensitive? Suitable for immersion or hydrostatic pressure?
Polyurea Very rapid reaction, high build, seamless spray application, and short return-to-service potential. Can the crew control proportioning, temperature, pressure, spray technique, and substrate condition?
Polyurethane-polyurea hybrid Formulated to balance reaction time, flexibility, cost, and application behavior. What are the documented properties of this formulation rather than the general hybrid label?
PMMA or MMA-based system Rapid curing, reinforced system construction, and application at relatively low temperatures when approved. Are odor, flammability, catalyst control, ventilation, and worker protection properly managed?
Silyl-terminated polymer One- or two-component elastomeric systems based on silyl-terminated polyether, polyurethane, or blends. Does the complete product meet the required pressure, exposure, thickness, and protection criteria?
Acrylic Water-based or reactive formulations, often weather resistant and available in reinforced systems. Is it approved for the actual water pressure, immersion, ponding, cure conditions, and service exposure?
Cementitious Mineral-based systems that may be rigid or polymer-modified and flexible. Can the system accommodate expected movement and maintain bond under the moisture and pressure direction?
Epoxy Strong adhesion, chemical resistance, low permeability, and generally lower flexibility than elastomeric membranes. Is the system intended as a membrane, moisture barrier, primer, lining, or rigid protective coating?
Rubberized asphalt or polymer-modified bituminous Continuous, flexible waterproofing commonly used in protected and buried assemblies. What protection, temperature control, reinforcement, compatibility, and fire-safety requirements apply?

Polyurethane Membranes

Polyurethane waterproofing membranes are available as one-component moisture-cured materials, two-component reactive systems, self-leveling horizontal products, non-sag vertical grades, base membranes, wearing layers, and ultraviolet-resistant topcoats.

Potential advantages include:

  • Good adhesion to properly prepared and primed substrates.
  • Flexible, seamless membrane construction.
  • Brush, roller, squeegee, or spray application depending on the product.
  • Availability of reinforced and traffic-bearing system configurations.
  • A range of hardness, elongation, tensile strength, and cure characteristics.

Important limitations may include:

  • Sensitivity to concrete moisture or condensation during application.
  • Formation of bubbles or foam when moisture reacts with certain formulations.
  • Temperature- and humidity-dependent cure.
  • Restricted recoat windows.
  • Color change or chalking of aromatic polyurethane when exposed to sunlight.
  • Chemical and immersion limitations that vary by formulation.

Aromatic and Aliphatic Polyurethane

Aromatic polyurethane is commonly used for base membranes and protected applications. It may provide useful mechanical performance but can discolor, yellow, or chalk when exposed to ultraviolet light.

Aliphatic polyurethane is generally selected where color stability and weathering resistance are important. It is often used as an exposed topcoat in traffic-bearing or weather-exposed assemblies.

Neither term alone determines waterproofing suitability. Review the complete system construction, required thickness, pressure rating, chemical resistance, skid resistance, and intended exposure.

Spray Polyurea Membranes

Plural-component polyurea systems react rapidly and may cure within seconds. They can produce a seamless, high-build membrane with short return-to-service times when the material, equipment, substrate, and application are properly controlled.

Successful spray application depends on:

  • Correct component temperature and conditioning.
  • Accurate one-to-one or specified component proportioning.
  • Balanced dynamic spray pressure.
  • Proper hose heat and maintained material temperature.
  • Correct gun configuration and impingement mixing.
  • Consistent gun distance, angle, speed, and overlap.
  • Dry, properly prepared, and correctly primed substrate.
  • Continuous wet- and dry-film-thickness control.
  • Defined shutdown, flushing, maintenance, and ratio-verification procedures.

Rapid cure leaves little time for the material to flow into missed areas or release trapped air. Poor spray technique can produce pinholes, shadowing, thin film, overspray, roughness, off-ratio material, and weak intercoat adhesion.

Fast Cure Does Not Eliminate Quality Control

A membrane that becomes tack-free in seconds may still be defective. Rapid cure can conceal off-ratio mixing, poor atomization, cold material, contamination, pinholes, inadequate thickness, and incomplete adhesion almost immediately.

Fast-reacting systems require more preparation, equipment control, and operator discipline—not less.

Polyurethane-Polyurea Hybrids

Hybrid materials combine polyurethane and polyurea reaction characteristics in various proportions. They may provide a longer reaction time, improved flow, different hardness, or lower cost compared with a pure polyurea formulation.

The word hybrid does not provide enough information for selection. Formulations differ significantly in moisture sensitivity, elongation, tensile strength, tear resistance, chemical resistance, cure, adhesion, and weathering.

Use the manufacturer’s product-specific data and project references rather than assigning universal characteristics to the entire hybrid category.

PMMA and MMA-Based Systems

Polymethyl methacrylate systems use reactive resin and catalyst to create rapidly curing reinforced membranes. These systems are often selected for short shutdowns, low-temperature application, complicated details, and projects requiring rapid return to service.

Control points include:

  • Correct catalyst quantity for material and ambient temperature.
  • Small, controlled batch sizes.
  • Short pot life and disciplined staging.
  • Complete reinforcement saturation.
  • Approved overlaps and layer sequence.
  • Ventilation and odor control.
  • Flammability and ignition-source controls.
  • Storage and handling of resin and catalyst.

Rapid cure can be valuable, but inaccurate catalyst addition or poor coordination can cause material to cure in the container, remain undercured, or create inconsistent system performance.

Silyl-Terminated Polymer Membranes

Silyl-terminated polymer systems may use silyl-terminated polyether, silyl-terminated polyurethane, or blends. They are available as one- or two-component cold liquid-applied elastomeric membranes.

ASTM D8463/D8463M provides performance requirements for certain high-solids, silyl-terminated polymer waterproofing membranes used with a separate wearing course, traffic course, or backfill.

As with every chemistry, compliance with a product standard does not eliminate the need to verify substrate requirements, details, membrane thickness, primer, reinforcement, cure, protection, and suitability for the project’s actual service exposure.

Acrylic Membrane Systems

Acrylic materials include water-based dispersions and reactive resin systems. Water-based acrylics are commonly associated with weather-exposed roof and wall coatings, while reinforced liquid-applied acrylic systems may be designed for more demanding waterproofing applications.

Water-based acrylics depend on evaporation and film formation. Cool temperatures, high humidity, poor ventilation, rain, condensation, and excessive thickness can delay or interfere with cure.

Do not assume that every acrylic coating is suitable for ponding water, immersion, below-grade exposure, negative pressure, or continuous hydrostatic service. Confirm those conditions in the manufacturer’s written data.

Cementitious Waterproofing

Cementitious waterproofing products use hydraulic cement, graded aggregates, polymers, and other additives. Some are relatively rigid; others are polymer-modified to provide greater flexibility and crack accommodation.

Potential advantages may include:

  • Compatibility with damp concrete when specifically approved.
  • Mineral-like bond to properly prepared concrete and masonry.
  • Application to positive- or negative-side surfaces for certain approved systems.
  • Brush, trowel, or spray application depending on the formulation.
  • Suitability for certain potable-water, wastewater, or below-grade applications when certified and specified.

Potential limitations may include:

  • Limited crack-bridging ability in rigid formulations.
  • Sensitivity to rapid drying, wind, heat, freezing, or poor curing.
  • Required dampening or saturated-surface-dry conditions that must be carefully controlled.
  • Limited accommodation of active joints and structural movement.
  • Need for multiple coats, reinforcement, or protective finishes.

Crystalline Cementitious Treatments

Crystalline treatments are cement-based materials formulated to react in the presence of moisture and form insoluble deposits within concrete pores and capillaries. They may reduce water penetration through sound concrete under specified conditions.

These products should not be assumed to bridge moving cracks, replace designed joints, repair honeycombing, stop every active leak, or compensate for structurally unsound concrete.

Follow the manufacturer’s requirements for concrete composition, surface preparation, moisture conditioning, curing, crack treatment, pressure direction, and allowable service conditions.

Epoxy Systems

Epoxy products are used as primers, moisture-mitigation layers, crack-repair resins, protective coatings, chemical-resistant linings, pore fillers, and rigid membranes. Their properties vary widely according to resin, curing agent, fillers, reinforcement, and formulation.

Epoxy generally provides strong adhesion and good chemical resistance but may have less movement capability than an elastomeric waterproofing membrane. A rigid epoxy system can crack when installed across active cracks or moving joints.

Determine whether the specified epoxy is intended as the waterproofing membrane or as one component beneath another membrane system.

Rubberized Asphalt and Polymer-Modified Bituminous Systems

Fluid-applied bituminous systems include cold-applied emulsions, solvent-containing products, polymer-modified materials, and hot-applied rubberized asphalt. Their application requirements and performance are not interchangeable.

Selection and installation may require consideration of:

  • Material-heating and temperature-control requirements.
  • Reinforcing sheets or fabrics.
  • Primer and substrate condition.
  • Protection board, drainage layer, wearing course, or backfill.
  • Compatibility with sealants, insulation, plastics, and transition materials.
  • Fire, burn, odor, ventilation, and kettle-safety requirements.
  • Temperature sensitivity during installation and service.

Silicone and Other Highly Weather-Resistant Coatings

Silicone coatings are widely used for exposed weatherproofing and roof restoration because of their ultraviolet and weather resistance. However, an exposed roof coating and a buried or immersion-rated waterproofing membrane do not perform the same service.

Silicone surfaces can also present intercoat and repair-adhesion challenges. Future coats commonly require compatible silicone materials and carefully controlled preparation.

Use silicone only where the product and complete assembly are documented for the actual substrate, water exposure, traffic, pressure, protection, and repair requirements.

Waterproofing Membrane or Protective Coating?

A product may resist rain, reduce water absorption, or protect concrete without being designed to resist hydrostatic pressure. Calling every water-resistant coating a waterproofing membrane creates a serious specification and application error.

Confirm whether the product is intended for:

  • Dampproofing.
  • Weatherproofing.
  • Water-repellent treatment.
  • Moisture-vapor mitigation.
  • Positive-side hydrostatic waterproofing.
  • Negative-side water-pressure resistance.
  • Immersion service.
  • Traffic-bearing waterproofing.
  • Chemical containment or protective lining service.

One-Component and Two-Component Systems

Characteristic One-Component Two-Component
Mixing May require premixing but normally has no field mixing ratio. Requires accurate proportioning and complete mixing.
Cure mechanism May depend on moisture, oxygen, evaporation, or another environmental trigger. Primarily depends on reaction between the two components.
Working time May skin in the container or cure after exposure to air or moisture. Has defined pot life or extremely short reaction time after components meet.
Primary control Storage, contamination, film thickness, humidity, temperature, and exposure. Ratio, mixing, component temperature, pot life, and application timing.

Solids Content and Applied Thickness

Wet material does not always cure to the same thickness. Products containing water or solvent lose part of their applied volume during cure. High-solids and 100-percent-solids materials generally retain more of their wet thickness, but actual behavior depends on the formulation.

The contractor must understand whether the manufacturer specifies wet-film thickness, dry-film thickness, coverage rate, number of coats, or a combination of these controls.

Do not compare two products only by gallons applied. Compare the required cured membrane thickness and the complete installed system.

Reinforced and Unreinforced Systems

Some membranes are designed to perform as an unreinforced film except at details. Other systems require full reinforcement using fleece, fabric, mesh, or another carrier embedded throughout the membrane.

Reinforcement may control installed thickness, distribute stress, strengthen transitions, or improve resistance to movement and damage. It can also introduce laps, wrinkles, fishmouths, trapped air, and incomplete saturation when installed poorly.

Do not add or remove reinforcement without confirming the effect on the tested system, details, application rate, and warranty.

Physical Properties Must Be Read Together

High elongation alone does not make one membrane superior. A very soft material may stretch but have limited tear, puncture, or traffic resistance. A high-strength material may resist damage but transfer stress if it cannot accommodate movement.

Review properties as a group:

  • Tensile strength.
  • Elongation.
  • Tear resistance.
  • Hardness.
  • Crack-bridging performance.
  • Puncture resistance.
  • Adhesion to the specified substrate and primer.
  • Water absorption and hydrostatic-pressure resistance.
  • Low-temperature flexibility.
  • Chemical, weathering, and immersion resistance.

Chemical Resistance Must Match Actual Exposure

A membrane described as chemical resistant may tolerate some substances while being damaged by others. Concentration, temperature, exposure duration, mixtures, cleaning procedures, and immersion can significantly change performance.

Obtain written confirmation for:

  • Specific chemical names and concentrations.
  • Maximum service temperature.
  • Continuous immersion, intermittent exposure, splash, or fumes.
  • Expected exposure time before cleanup.
  • Cleaning chemicals and sanitation procedures.
  • Whether staining, softening, swelling, loss of adhesion, or permeation is acceptable.

Do Not Select by Product Name Alone

Words such as industrial, professional, heavy duty, seamless, elastomeric, high performance, waterproof, and chemical resistant are not substitutes for technical performance data.

Selection should be based on the written specification, current technical data, applicable test results, exposure conditions, approved details, and documented manufacturer recommendation for the specific project.

Membrane Selection Checklist

Selection Question Required Confirmation
What is the actual chemistry? Resin family, components, cure mechanism, solids content, and required reinforcement identified.
Where will it be installed? Horizontal, vertical, overhead, buried, immersed, traffic-bearing, exposed, or protected service confirmed.
What water condition exists? Vapor, capillary moisture, ponding, positive pressure, negative pressure, or immersion identified.
What movement is expected? Cracks, joints, transitions, vibration, thermal change, and structural movement evaluated.
What is the complete system? Primer, detail materials, membrane, reinforcement, topcoat, protection, drainage, and accessories identified.
Can it be installed correctly? Crew training, equipment, power, ventilation, temperature, access, and production rate verified.
How will quality be verified? Coverage, thickness, adhesion, continuity, cure, inspection, and testing methods established.
How will it be repaired? Future access, cleaning, surface preparation, compatible repair materials, and tie-in procedure documented.

Field Principle: Select Performance, Then Confirm Chemistry

Begin with the structure, water condition, pressure, movement, exposure, service environment, and required life. Select a complete system documented for those conditions. Then confirm that the chemistry, equipment, application procedure, inspection methods, and crew capability support a successful installation.

Technical References

  • ASTM C836/C836M-18(2022): Standard Specification for High-Solids-Content, Cold Liquid-Applied Elastomeric Waterproofing Membrane for Use with Separate Wearing Course. ASTM International
  • ASTM C957/C957M-25: Standard Specification for High-Solids-Content, Cold Liquid-Applied Elastomeric Waterproofing Membrane with Integral Wearing Surface. ASTM International
  • ASTM C898/C898M-25a: Standard Guide for Use of High-Solids-Content, Cold Liquid-Applied Elastomeric Waterproofing Membrane with Separate Wearing Course. ASTM International
  • ASTM C1127/C1127M-15(2023): Standard Guide for Use of High-Solids-Content, Cold Liquid-Applied Elastomeric Waterproofing Membrane with an Integral Wearing Surface. ASTM International
  • ASTM C1471/C1471M-22: Standard Guide for the Use of High-Solids-Content Cold Liquid-Applied Elastomeric Waterproofing Membrane on Vertical Surfaces. ASTM International
  • ASTM D8463/D8463M-26: Standard Specification for High-Solids-Content, Cold Liquid-Applied Elastomeric, Silyl-Terminated Polymer-Based Waterproofing Membrane for Use with Separate Wearing Course. ASTM International
  • ASTM C1305/C1305M-25: Standard Test Method for Crack-Bridging Ability of Liquid-Applied Waterproofing Membrane. ASTM International
  • ACI PRC-515.2-24: Selecting Protective Treatments for Concrete—Guide. American Concrete Institute
  • The system manufacturer’s current technical data sheets, safety data sheets, test reports, application instructions, details, chemical-resistance information, substrate requirements, thickness requirements, compatibility information, and written project recommendations.

Professional responsibility: Product chemistry alone does not establish suitability for a project. Follow the contract documents, applicable codes, current manufacturer instructions, safety data sheets, equipment instructions, ventilation requirements, and OSHA regulations. Obtain written confirmation for hydrostatic pressure, immersion, chemical exposure, negative-side application, unusual substrates, substitutions, and conditions outside published limitations.

Copyright © 2026 Azimuth Spray Systems, LLC. All Rights Reserved.

No part of this material may be reproduced, distributed, transmitted, stored, displayed, published, or used in any form or by any means without prior written permission from Azimuth Spray Systems, LLC, except for brief quotations used with proper attribution.

AirSprayTech.com — The Finishing Authority®



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 > Paint Shop Planning—From Floor Plan to First Spray | Article 25 of 28 | Commissioning the Complete Paint Shop
 > Paint Shop Planning—From Floor Plan to First Spray | Article 26 of 28 | Training Operators and Maintenance Personnel
 > Paint Shop Planning—From Floor Plan to First Spray | Article 27 of 28 | Final Acceptance: Do Not Sign Off Until It Performs
 > Paint Shop Planning—From Floor Plan to First Spray | Article 28 of 28 | Planning for Maintenance, Expansion, and the Next Ten Years
 > Paint Shop Planning—From Floor Plan to First Spray | Article 01 of 28 | Before You Buy a Booth: Define the Finishing Process
 > Paint Shop Planning—From Floor Plan to First Spray | Final Assessment
 > Paint Shop Planning—From Floor Plan to First Spray | Certificate of Completion Request
 > Automotive Refinish - From Repair Plan to Road Ready
 > Automotive Refinish—From Repair Plan to Road Ready | Article 01 of 28 | Start Before the Sandpaper: Vehicle Intake and Refinish Planning
 > Automotive Refinish—From Repair Plan to Road Ready | Article 02 of 28 | PPE Is Part of the Process: Protecting the Automotive Painter
 > Automotive Refinish—From Repair Plan to Road Ready | Article 03 of 28 | Fire, Fumes, and Ignition Sources: Everyday Refinish-Shop Safety
 > Automotive Refinish—From Repair Plan to Road Ready | Article 04 of 28 | A Clean Shop Paints Cleaner Cars: Housekeeping and Contamination Control
 > Automotive Refinish—From Repair Plan to Road Ready | Article 05 of 28 | Know What You Are Painting: Automotive Substrate Identification
 > Automotive Refinish—From Repair Plan to Road Ready | Article 06 of 28 | Clean Before You Cut: Washing, Degreasing, and Contamination Removal
 > Automotive Refinish—From Repair Plan to Road Ready | Article 07 of 28 | Stop Corrosion Before It Starts: Bare Metal and Corrosion Protection
 > Automotive Refinish—From Repair Plan to Road Ready | Article 08 of 28 | Sand With a Purpose: Abrasives, Grit Selection, and Surface Profiles
 > Automotive Refinish—From Repair Plan to Road Ready | Article 09 of 28 | Build It Straight: Fillers, Glazes, Primers, and Sealers
 > Automotive Refinish—From Repair Plan to Road Ready | Article 10 of 28 | Mask the Repair, Not the Mistake: Paper, Plastic, Tape, and Technique
 > Automotive Refinish—From Repair Plan to Road Ready | Article 11 of 28 | Choose the Complete System: Modern Automotive-Refinish Materials
 > Automotive Refinish—From Repair Plan to Road Ready | Article 12 of 28 | Control the Mix: Paint Storage, Mixing Rooms, and Material Management
 > Automotive Refinish—From Repair Plan to Road Ready | Article 13 of 28 | Match It Before You Spray It: Color Tools, Spray-Outs, and Color Acceptance
 > Automotive Refinish—From Repair Plan to Road Ready | Article 14 of 28 | Choose the Right Spray Gun: Match the Equipment to the Finish
 > Automotive Refinish—From Repair Plan to Road Ready | Article 15 of 28 | Feed the Finish: Air-Compressor Operation and Maintenance
 > Automotive Refinish—From Repair Plan to Road Ready | Article 16 of 28 | Keep the Gun Honest: Spray Equipment Operation and Maintenance
 > Automotive Refinish—From Repair Plan to Road Ready | Article 17 of 28 | Paint With a Plan: Professional Basecoat and Clearcoat Application
 > Automotive Refinish—From Repair Plan to Road Ready | Article 18 of 28 | Control the Booth: Airflow, Filters, Lighting, and Maintenance
 > Automotive Refinish—From Repair Plan to Road Ready | Article 19 of 28 | Balance the Booth: Air-Makeup Unit Operation and Maintenance
 > Automotive Refinish—From Repair Plan to Road Ready | Article 20 of 28 | Cure It by the Numbers: Flash, Bake, and Return-to-Service
 > Automotive Refinish—From Repair Plan to Road Ready | Article 21 of 28 | Correct Without Creating: Denibbing, Sanding, and Polishing
 > Automotive Refinish—From Repair Plan to Road Ready | Article 22 of 28 | Put It Back Right: Reassembly Without Damaging the Finish
 > Automotive Refinish—From Repair Plan to Road Ready | Article 23 of 28 | Inspect It Before the Customer Does: Final Quality Control
 > Automotive Refinish—From Repair Plan to Road Ready | Article 24 of 28 | Deliver More Than Shine: Customer Handoff and Fresh-Paint Care
 > Automotive Refinish—From Repair Plan to Road Ready | Article 25 of 28 | Control the Waste Stream: Paint, Solvent, Filters, and Compliance
 > Automotive Refinish—From Repair Plan to Road Ready | Article 26 of 28 | Troubleshoot the Process: Find the Cause Before Repainting
 > Automotive Refinish—From Repair Plan to Road Ready | Article 27 of 28 | Make Quality Repeatable: Procedures, Training, and Team Accountability
 > Automotive Refinish—From Repair Plan to Road Ready | Article 28 of 28 | Road Ready Is Earned: Audit the Complete Refinish Process
 > Automotive Refinish—From Repair Plan to Road Ready | Final Assessment
 > Automotive Refinish—From Repair Plan to Road Ready | Certificate of Completion Request
 > Corrosion Protection for Industrial Coating Contractors - 00 Course Overview
 > Corrosion Protection for Industrial Coating Contractors - Article 01: Understanding Corrosion
 > Corrosion Protection for Industrial Coating Contractors - Article 02: Common Forms of Corrosion
 > Corrosion Protection for Industrial Coating Contractors - Article 03: Evaluating the Structure and Service Environment
 > Corrosion Protection for Industrial Coating Contractors - Article 04: Protective Coatings as the Primary Barrier
 > Corrosion Protection for Industrial Coating Contractors - Article 05: Selecting the Correct Coating System
 > Corrosion Protection for Industrial Coating Contractors - Article 06: Surface Cleanliness and Contaminant Testing
 > Corrosion Protection for Industrial Coating Contractors - Article 07: Abrasive Blasting and Surface-Preparation Standards
 > Corrosion Protection for Industrial Coating Contractors - Article 08: Surface Profile and Anchor Pattern
 > Corrosion Protection for Industrial Coating Contractors - Article 09: Environmental Conditions and Dew Point Control
 > Corrosion Protection for Industrial Coating Contractors - Article 10: Selecting Coating Systems for the Service Environment
 > Corrosion Protection for Industrial Coating Contractors - Article 11: Primers and Their Role in Corrosion Protection
 > Corrosion Protection for Industrial Coating Contractors - Article 12: Intermediate Coats, Finish Coats, and Stripe Coating
 > Corrosion Protection for Industrial Coating Contractors - Article 13: Coating Application Methods and Spray Technique
 > Corrosion Protection for Industrial Coating Contractors - Article 14: Coating Mixing, Thinning, Induction Time, and Pot Life
 > Corrosion Protection for Industrial Coating Contractors - Article 15: Wet Film and Dry Film Thickness Control
 > Corrosion Protection for Industrial Coating Contractors - Article 16: Holidays, Pinholes, and Discontinuity Testing
 > Corrosion Protection for Industrial Coating Contractors - Article 17: Coating Adhesion Testing and Failure Interpretation
 > Corrosion Protection for Industrial Coating Contractors - Article 18: Coating Defects and Failure Diagnosis
 > Corrosion Protection for Industrial Coating Contractors - Article 19: How Coatings and Cathodic Protection Work Together
 > Corrosion Protection for Industrial Coating Contractors - Article 20: Final Inspection, Repair Verification, and Project Documentation
 > Corrosion Protection for Industrial Coating Contractors - Final Assessment
 > Corrosion Protection for Industrial Coating Contractors - Final Certificate of Completion Request
 > Protective Linings for Industrial Coating Contractors | 00 - Course Overview
 > Protective Linings for Industrial Coating Contractors | Article 01 of 20 - Protective Linings: What They Are and Why They Fail
 > Protective Linings for Industrial Coating Contractors | Article 02 of 20 - Understanding the Lining Service Environment
 > Protective Linings for Industrial Coating Contractors | Article 04 of 20 - Selecting a Lining for the Material Being Contained
 > Protective Linings for Industrial Coating Contractors | Article 05 of 20 - Epoxy Linings and Where They Are Used
 > Protective Linings for Industrial Coating Contractors | Article 06 of 20 - Novolac Epoxy Linings for Severe Chemical Service
 > Protective Linings for Industrial Coating Contractors | Article 07 of 20 - Vinyl Ester and Polyester Lining Systems
 > Protective Linings for Industrial Coating Contractors | Article 08 of 20 - Polyurethane, Polyurea, and Elastomeric Linings
 > Protective Linings for Industrial Coating Contractors | Article 09 of 20 - Cementitious and Specialty Lining Systems
 > Protective Linings for Industrial Coating Contractors | Article 10 of 20 - Inspecting Steel and Concrete Before Lining Work Begins
 > Protective Linings for Industrial Coating Contractors | Article 11 of 20 - Preparing Steel for Protective-Lining Application
 > Protective Linings for Industrial Coating Contractors | Article 12 of 20 - Preparing Concrete for Protective Linings
 > Protective Linings for Industrial Coating Contractors | Article 13 of 20 - Moisture in Concrete: When a Lining Should Not Be Applied
 > Protective Linings for Industrial Coating Contractors | Article 14 of 20 - Environmental Conditions, Dew Point, and Condensation Control
 > Protective Linings for Industrial Coating Contractors | Article 15 of 20 - Mixing, Induction Time, Pot Life, and Material Temperature
 > Protective Linings for Industrial Coating Contractors | Article 16 of 20 - Applying High-Build and Plural-Component Linings
 > Protective Linings for Industrial Coating Contractors | Article 17 of 20 - Stripe Coating, Edges, Welds, Penetrations, and Difficult Areas
 > Protective Linings for Industrial Coating Contractors | Article 18 of 20 - Film Thickness, Recoat Windows, Curing, and Return to Service
 > Protective Linings for Industrial Coating Contractors | Article 19 of 20 - Inspecting Protective Linings
 > Protective Linings for Industrial Coating Contractors | Article 20 of 20 - Final Acceptance, Repairs, and Lining Maintenance
 > Protective Linings for Industrial Coating Contractors - Final Assessment
 > Protective Linings for Industrial Coating Contractors | Certificate of Completion Request
 > Moisture Vapor Barriers and Mitigation Membranes for Industrial Coating Contractors | 00 - Course Overview
 > Moisture Vapor Barriers and Mitigation Membranes for Industrial Coating Contractors | Article 01 of 20 - Why Moisture Causes Coating and Flooring Fail
 > Moisture Vapor Barriers and Mitigation Membranes for Industrial Coating Contractors | Article 03 of 20 - Moisture Vapor Versus Hydrostatic Pressure
 > Moisture Vapor Barriers and Mitigation Membranes for Industrial Coating Contractors | Article 02 of 20 - How Moisture Moves Through Concrete
 > Moisture Vapor Barriers and Mitigation Membranes for Industrial Coating Contractors | Article 04 of 20 - Sources of Moisture in Concrete Slabs and Str
 > Moisture Vapor Barriers and Mitigation Membranes for Industrial Coating Contractors | Article 05 of 20 - Recognizing Moisture-Related Coating Failures
 > Moisture Vapor Barriers and Mitigation Membranes for Industrial Coating Contractors | Article 06 of 20 - Relative-Humidity Testing of Concrete Slabs
 > Moisture Vapor Barriers and Mitigation Membranes for Industrial Coating Contractors | Article 07 of 20 - Calcium-Chloride Moisture-Vapor-Emission Test
 > Moisture Vapor Barriers and Mitigation Membranes for Industrial Coating Contractors | Article 08 of 20 - Electronic Moisture Meters and Surface-Moistu
 > Moisture Vapor Barriers and Mitigation Membranes for Industrial Coating Contractors | Article 09 of 20 - Concrete pH and Alkalinity at the Bond Line
 > Moisture Vapor Barriers and Mitigation Membranes for Industrial Coating Contractors | Article 10 of 20 - Dew Point, Condensation, and Environmental Co
 > Moisture Vapor Barriers and Mitigation Membranes for Industrial Coating Contractors | Article 11 of 20 - Osmotic Blistering, Delamination, and Efflore
 > Moisture Vapor Barriers and Mitigation Membranes for Industrial Coating Contractors | Article 12 of 20 - When a Coating Should Not Be Applied
 > Moisture Vapor Barriers and Mitigation Membranes for Industrial Coating Contractors | Article 13 of 20 - Selecting a Moisture-Mitigation System
 > Moisture Vapor Barriers and Mitigation Membranes for Industrial Coating Contractors | Article 14 of 20 - Surface Preparation for Moisture-Mitigation M
 > Moisture Vapor Barriers and Mitigation Membranes for Industrial Coating Contractors | Article 15 of 20 - Applying Moisture-Mitigation Membranes
 > Moisture Vapor Barriers and Mitigation Membranes for Industrial Coating Contractors | Article 16 of 20 - Pinholes, Holidays, and Membrane Inspection
 > Moisture Vapor Barriers and Mitigation Membranes for Industrial Coating Contractors | Article 17 of 20 - Primers, Underlayments, Adhesives, and System
 > Moisture Vapor Management | 18 - Repairing Coating and Flooring Failures
 > Moisture Vapor Management | 19 - Documentation, Warranties, and Contractor Liability
 > Moisture Vapor Management | 20 - Complete Moisture-Management Plan
 > Moisture Vapor Management | Course Assessment
 > Moisture Vapor Management | Certificate Request
 > Commercial and Industrial Floor Coatings - Course Overview
 > Commercial and Industrial Floor Coatings | Article 01 of 24 | What Floor Coatings Must Do
 > Commercial and Industrial Floor Coatings | Article 02 of 24 | Defining the Service Environment
 > Commercial and Industrial Floor Coatings | Article 03 of 24 | Evaluating Existing Concrete and Previous Floors
 > Commercial and Industrial Floor Coatings | Article 04 of 24 | Concrete Moisture and Floor-Coating Failure
 > Commercial and Industrial Floor Coatings | Article 05 of 24 | Removing Oil, Grease and Chemical Contamination
 > Commercial and Industrial Floor Coatings | Article 06 of 24 | Mechanical Surface Preparation
 > Commercial and Industrial Floor Coatings | Article 07 of 24 | Concrete Surface Profile and Preparation Acceptance
 > Commercial and Industrial Floor Coatings | Article 08 of 24 | Repairing Cracks, Joints, Spalls and Damaged Concrete
 > Commercial and Industrial Floor Coatings | Article 09 of 24 | Primers, Patches, Underlayments and Moisture Mitigation
 > Commercial and Industrial Floor Coatings | Article 10 of 24 | Understanding Resinous Floor-Coating Chemistries
 > Commercial and Industrial Floor Coatings | Article 11 of 24 | Epoxy Floor-Coating Systems
 > Commercial and Industrial Floor Coatings | Article 12 of 24 | Polyurethane and Polyaspartic Floor Coatings
 > Commercial and Industrial Floor Coatings | Article 13 of 24 | Urethane-Cement Flooring for Heavy-Duty and Sanitary Service
 > Commercial and Industrial Floor Coatings | Article 14 of 24 | Methyl Methacrylate and Rapid-Return Flooring Systems
 > Commercial and Industrial Floor Coatings | Article 15 of 24 | Broadcast, Slurry, Mortar, and Self-Leveling Floor Systems
 > Commercial and Industrial Floor Coatings | Article 16 of 24 | Slip Resistance, Texture, Cleanability, and Appearance
 > Commercial and Industrial Floor Coatings | Article 17 of 24 | Coves, Drains, Penetrations, Edges, and Floor Transitions
 > Commercial and Industrial Floor Coatings | Article 18 of 24 | Mixing, Staging, Pot Life, and Installation Sequence
 > Commercial and Industrial Floor Coatings | Article 19 of 24 | Coverage, Film Thickness, Aggregate, and Material Control
 > Commercial and Industrial Floor Coatings | Article 20 of 24 | Environmental Conditions, Cure, Recoat Windows, and Return to Service
 > Commercial and Industrial Floor Coatings | Article 21 of 24 | Warehouse, Manufacturing, Vehicle and Aircraft-Hangar Floors
 > Commercial and Industrial Floor Coatings | Article 22 of 24 | Food, Beverage, Sanitary, Healthcare and Cleanroom Floors
 > Commercial and Industrial Floor Coatings | Article 23 of 24 | Inspection, Testing, Defects and Repairs
 > Commercial and Industrial Floor Coatings | Article 24 of 24 | Estimating, Documentation, Warranties, Maintenance and Final Acceptance
 > Commercial and Industrial Floor Coatings | Final Course Assessment
 > Commercial and Industrial Floor Coatings | Certificate of Completion Request
 > Commercial and Industrial Roof Coatings | 00 Certificate Program
 > Commercial and Industrial Roof Coatings | 01 of 25: What They Must Dand
 > Commercial and Industrial Roof Coatings | 02 of 25 | Coatings vs. Membranes
 > Commercial and Industrial Roof Coatings | 03 of 25 | Roof Assemblies and Substrates
 > Commercial and Industrial Roof Coatings | 04 of 25 | Reading the Specification
 > Commercial and Industrial Roof Coatings | 05 of 25 | Codes, Fire, Wind, and Energy
 > Commercial and Industrial Roof Coatings | 06 of 25 | New-Construction Readiness
 > Commercial and Industrial Roof Coatings | 07 of 25 | Restore or Replace
 > Commercial and Industrial Roof Coatings | 08 of 25 | Roof Moisture Surveys
 > Commercial and Industrial Roof Coatings | 09 of 25 | Drainage and Ponding Water
 > Commercial and Industrial Roof Coatings | 10 of 25 | Repairs Before Coating
 > Commercial and Industrial Roof Coatings | 11 of 25 | Cleaning and Contamination Removal
 > Commercial and Industrial Roof Coatings | 12 of 25 | Surface Preparation by Substrate
 > Commercial and Industrial Roof Coatings | 13 of 25 | Adhesion Testing
 > Commercial and Industrial Roof Coatings | 14 of 25 | Primers and Tie Coats
 > Commercial and Industrial Roof Coatings | 15 of 25 | Elastomeric Coatings
 > Commercial and Industrial Roof Coatings | 16 of 25 | Acrylic Systems
 > Commercial and Industrial Roof Coatings | 17 of 25 | Silicone Systems
 > Commercial and Industrial Roof Coatings | 18 of 25 | Polyurethane Systems
 > Commercial and Industrial Roof Coatings | 19 of 25 | PMMA Membranes
 > Commercial and Industrial Roof Coatings | 20 of 25 | Polyurea Membranes
 > Commercial and Industrial Roof Coatings | 21 of 25 | Spray Equipment
 > Commercial and Industrial Roof Coatings | 22 of 25 | Weather and Cure
 > Commercial and Industrial Roof Coatings | 23 of 25 | Inspection and Repairs
 > Commercial and Industrial Roof Coatings | 24 of 25 | Specifications and Warranties
 > Commercial and Industrial Roof Coatings | 25 of 25 | Technical Glossary
 > Commercial and Industrial Roof Coatings | Course Assessment
 > Commercial and Industrial Roof Coatings | Certificate Request
 > Professional Line Striping for Contractors | Course Overview
 > Professional Line Striping for Contractors | Article 01 of 24 | The Contractor’s Role
 > Professional Line Striping for Contractors | Article 02 of 24 | Plans, Specifications and Scope
 > Professional Line Striping for Contractors | Article 03 of 24 | Site Survey and Prejob Evaluation
 > Professional Line Striping for Contractors | Article 04 of 24 | MUTCD Marking Fundamentals
 > Professional Line Striping for Contractors | Article 05 of 24 | Accessible Parking Spaces
 > Professional Line Striping for Contractors | Article 06 of 24 | Fire Lanes and Restricted Areas
 > Professional Line Striping for Contractors | Article 07 of 24 | Parking-Lot Layout and Traffic Flow
 > Professional Line Striping for Contractors | Article 08 of 24 | Measuring and Layout Control
 > Professional Line Striping for Contractors | Article 09 of 24 | Pavement and Existing Markings
 > Professional Line Striping for Contractors | Article 10 of 24 | Surface Preparation and Marking Removal
 > Professional Line Striping for Contractors | Article 11 of 24 | Selecting Marking Materials
 > Professional Line Striping for Contractors | Article 12 of 24 | Marking Coating Chemistries
 > Professional Line Striping for Contractors | Article 13 of 24 | Glass Beads and Retroreflectivity
 > Professional Line Striping for Contractors | Article 14 of 24 | Striping Machines, Guns and Tips
 > Professional Line Striping for Contractors | Article 15 of 24 | Equipment Setup and Spray Control
 > Professional Line Striping for Contractors | Article 16 of 24 | Width, Thickness and Coverage
 > Professional Line Striping for Contractors | Article 17 of 24 | Stencils, Symbols and Arrows
 > Professional Line Striping for Contractors | Article 18 of 24 | Weather, Moisture, Drying and Cure
 > Professional Line Striping for Contractors | Article 19 of 24 | Work-Zone Traffic Control
 > Professional Line Striping for Contractors | Article 20 of 24 | Crew Positioning, Communication and PPE
 > Professional Line Striping for Contractors | Article 21 of 24 | Estimating Line Striping Work
 > Professional Line Striping for Contractors | Article 22 of 24 | Scheduling and Managing Crews
 > Professional Line Striping for Contractors | Article 23 of 24 | Inspection, Defects and Acceptance
 > Professional Line Striping for Contractors | Article 24 of 24 | Documentation, Maintenance and Growth
 > Professional Line Striping for Contractors | Course Assessment
 > Professional Line Striping for Contractors | Certificate Request
 > Academy Educational Standards and Editorial Policy
 > Secondary Containment Coating Systems | 00 Course Overview
 > Secondary Containment Coating Systems | Article 01 of 24 | Purpose and Responsibility
 > Secondary Containment Coating Systems | Article 02 of 24 | Defining the Service Environment
 > Secondary Containment Coating Systems | Article 03 of 24 | Chemical Exposure Variables
 > Secondary Containment Coating Systems | Article 04 of 24 | Concrete and Steel Structures
 > Secondary Containment Coating Systems | Article 06 of 24 | Concrete Moisture and Failure
 > Secondary Containment Coating Systems | Article 07 of 24 | Embedded Concrete Contamination
 > Secondary Containment Coating Systems | Article 08 of 24 | Mechanical Concrete Preparation
 > Secondary Containment Coating Systems | Article 09 of 24 | Steel Surface Preparation
 > Secondary Containment Coating Systems | Article 10 of 24 | Primers and Bonding Layers
 > Secondary Containment Coating Systems | Article 12 of 24 | Vinyl Ester Systems
 > Secondary Containment Coating Systems | Article 14 of 24 | Fiberglass-Reinforced Linings
 > Secondary Containment Coating Systems | Article 15 of 24 | Coves, Joints, Drains, and Penetrations
 > Secondary Containment Coating Systems | Article 16 of 24 | Mixing, Staging, and Pot Life
 > Secondary Containment Coating Systems | Article 17 of 24 | Application Methods and Equipment
 > Secondary Containment Coating Systems | Article 18 of 24 | Film Thickness and Continuity
 > Secondary Containment Coating Systems | Article 19 of 24 | Environmental Conditions and Cure
 > Secondary Containment Coating Systems | Article 20 of 24 | Inspection, Testing, and Final Acceptance
 > Secondary Containment Coating Systems | Article 21 of 24 | Defects, Failure Analysis, and Repairs
 > Secondary Containment Coating Systems | Article 22 of 24 | Spill Response and Return to Service
 > Secondary Containment Coating Systems | Article 23 of 24 | Inspection, Maintenance, and Service Life
 > Secondary Containment Coating Systems | Article 24 of 24 | Estimating and Contractor Responsibility
 > Secondary Containment Coating Systems | Course Assessment
 > Secondary Containment Coating Systems | Certificate of Completion Request
 > Portable Plural-Component Coating Systems | 00 Course Overview
 > Portable Plural-Component Systems | Article 01 of 24 | Understanding the System
 > Portable Plural-Component Systems | Article 02 of 24 | Ratios and Stoichiometry
 > Portable Plural-Component Systems | Article 03 of 24 | Pot Life and Cure
 > Portable Plural-Component Systems | Article 04 of 24 | Materials and Applications
 > Portable Plural-Component Systems | Article 05 of 24 | Reading the Documents
 > Portable Plural-Component Systems | Article 06 of 24 | How Proportioners Work
 > Portable Plural-Component Systems | Article 07 of 24 | Selecting a Proportioner
 > Portable Plural-Component Systems | Article 08 of 24 | Pails, Drums, Totes, and Feed Pumps
 > Portable Plural-Component Systems | Article 09 of 24 | Pumps and Ratio Control
 > Portable Plural-Component Systems | Article 10 of 24 | Material Conditioning
 > Portable Plural-Component Systems | Article 11 of 24 | Heating and Temperature Control
 > Portable Plural-Component Systems | Article 12 of 24 | Filters, Valves, Gauges, and Sensors
 > Portable Plural-Component Systems | Article 13 of 24 | Manifolds and Mixers
 > Portable Plural-Component Systems | Article 14 of 24 | Spray Guns, Tips, and Chambers
 > Portable Plural-Component Systems | Article 15 of 24 | Building a Mobile Rig
 > Portable Plural-Component Systems | Article 16 of 24 | Hoses and Connections
 > Portable Plural-Component Systems | Article 17 of 24 | Calibration and Ratio Testing
 > Portable Plural-Component Systems | Article 18 of 24 | Jobsite Setup and Startup
 > Portable Plural-Component Systems | Article 19 of 24 | Pressure and Spray Technique
 > Portable Plural-Component Systems | Article 20 of 24 | Film Thickness and Cure
 > Portable Plural-Component Systems | Article 21 of 24 | Correcting Off-Ratio Material
 > Portable Plural-Component Systems | Article 22 of 24 | Shutdown and Flushing
 > Portable Plural-Component Systems | Article 23 of 24 | Troubleshooting and Maintenance
 > Portable Plural-Component Systems | Article 24 of 24 | Final Acceptance
 > Portable Plural-Component Coating Systems | Course Assessment
 > Portable Plural-Component Systems | Certificate of Completion Request
 > 2K and 3K Coating Systems | 00 Course Overview
 > 2K and 3K Coating Systems | Article 01 of 24: Understanding Production Systems
 > 2K and 3K Coating Systems | Article 02 of 24: Reactive Coating Chemistries
 > 2K and 3K Coating Systems | Article 03 of 24: Components A, B, and C
 > 2K and 3K Coating Systems | Article 04 of 24: Mixing Ratios and Tolerances
 > 2K and 3K Coating Systems | Article 05 of 24: Viscosity and Temperature
 > 2K and 3K Coating Systems | Article 06 of 24: Material Supply Systems
 > 2K and 3K Coating Systems | Article 07 of 24: Metering and Dosing
 > 2K and 3K Coating Systems | Article 08 of 24: Static and Dynamic Mixing
 > 2K and 3K Coating Systems | Article 09 of 24: Pot Life and Mixed Volume
 > 2K and 3K Coating Systems | Article 10 of 24: Flushing and Color Change
 > 2K and 3K Coating Systems | Article 11 of 24: Pressure and Flow Control
 > 2K and 3K Coating Systems | Article 12 of 24: Applicators and Atomization
 > 2K and 3K Coating Systems | Article 13 of 24: Color Change and Multiple-Hardener System Design
 > 2K and 3K Coating Systems | Article 14 of 24: Pot Life and Production Interruptions
 > 2K and 3K Coating Systems | Article 15 of 24: Calibration and Ratio Verification
 > 2K and 3K Coating Systems | Article 16 of 24: Flow, Pressure, Alarms, and Interlocks
 > 2K and 3K Coating Systems | Article 17 of 24: Startup, Production, and Shutdown
 > 2K and 3K Coating Systems | Article 18 of 24: Solvent and Waste Reduction
 > 2K and 3K Coating Systems | Article 19 of 24: Containing Off-Ratio Material
 > 2K and 3K Coating Systems | Article 20 of 24: Troubleshooting Ratio, Flow, Pressure, and Mixing Problems
 > 2K and 3K Coating Systems | Article 21 of 24: Production Operating Procedures
 > 2K and 3K Coating Systems | Article 22 of 24: Worker and Facility Safety
 > 2K and 3K Coating Systems | Article 23 of 24: Quality Control and Traceability
 > 2K and 3K Coating Systems | Article 24 of 24: System Acceptance and Lifecycle Management
 > 2K and 3K Coating Systems for OEM Product Finishers | Course Assessment
 > 2K and 3K Coating Systems | Certificate of Completion Request
 > Water and Wastewater Protective Coating Systems | 00 Course Overview
 > Water & Wastewater Coatings | Article 01 of 24: What Protective Systems Must Do
 > Water & Wastewater Coatings | Article 02 of 24: Mapping the Treatment Process
 > Water & Wastewater Coatings | Article 03 of 24: Defining Exposure Zones
 > Water & Wastewater Coatings | Article 04 of 24: Reading Project Requirements
 > Water & Wastewater Coatings | Article 05 of 24: Potable-Water Certification
 > Water & Wastewater Coatings | Article 06 of 24: Hydrogen Sulfide Corrosion
 > Water & Wastewater Coatings | Article 07 of 24: Evaluating Existing Concrete
 > Water & Wastewater Coatings | Article 08 of 24: Evaluating Existing Steel
 > Water and Wastewater Protective Coating Systems | Article 09 of 24: Cleaning and Decontamination
 > Water and Wastewater Protective Coating Systems | Article 10 of 24: Concrete Repair and Surface Rebuilding
 > Water and Wastewater Protective Coating Systems | Article 11 of 24: Concrete Surface Preparation
 > Water and Wastewater Protective Coating Systems | Article 12 of 24: Steel Surface Preparation
 > Water and Wastewater Protective Coating Systems | Article 13 of 24: Moisture and Environmental Control
 > Water and Wastewater Protective Coating Systems | Article 14 of 24: Confined-Space Safety
 > Water and Wastewater Protective Coating Systems | Article 15 of 24: Selecting Lining Chemistries
 > Water and Wastewater Protective Coating Systems | Article 16 of 24: Potable-Water Infrastructure
 > Water and Wastewater Protective Coating Systems | Article 17 of 24: High-Build Wastewater Linings
 > Water and Wastewater Protective Coating Systems | Article 18 of 24: Resurfacers, Mortars, and Membranes
 > Water and Wastewater Protective Coating Systems | Article 19 of 24: Cracks, Joints, and Transitions
 > Water and Wastewater Protective Coating Systems | Article 20 of 24: Material Storage, Mixing, Plural-Component Equipment, and Application Planning
 > Water and Wastewater Protective Coating Systems | Article 21 of 24: Inspection, Testing, and Quality-Control Documentation
 > Water and Wastewater Protective Coating Systems | Article 22 of 24: Defects, Failure Analysis, and Coating Repairs
 > Water and Wastewater Protective Coating Systems | Article 24 of 24: Estimating, Closeout, Warranties, and Lifecycle Maintenance
 > Water and Wastewater Protective Coating Systems Course Assessment
 > Water and Wastewater Protective Coating Systems | Certificate of Completion Request
 > Industrial Waterproofing | 00 Course Overview
 > Industrial Waterproofing | Article 01 of 24: What Systems Must Do
 > Industrial Waterproofing | Article 02 of 24: How Water Moves
 > Industrial Waterproofing | Article 03 of 24: Positive, Blind, and Negative Side
 > Industrial Waterproofing | Article 04 of 24: Define the Service Conditions
 > Industrial Waterproofing | Article 05 of 24: Reading Project Documents
 > Industrial Waterproofing | Article 06 of 24: Evaluating Concrete
 > Industrial Waterproofing | Article 07 of 24: Moisture and Hydrostatic Pressure
 > Industrial Waterproofing | Article 08 of 24: Concrete Surface Preparation
 > Industrial Waterproofing | Article 09 of 24: Cracks, Joints, and Penetrations
 > Industrial Waterproofing | Article 10 of 24: Primers and Bonding Layers
 > Industrial Waterproofing | Article 12 of 24: Storage, Mixing, and Proportioning
 > Industrial Waterproofing | Article 13 of 24: Membrane Application Methods
 > Industrial Waterproofing | Article 14 of 24: Thickness and Coverage Control
 > Industrial Waterproofing | Article 15 of 24: Cure and Recoat Windows
 > Industrial Waterproofing | Article 16 of 24: Below-Grade Structures
 > Industrial Waterproofing | Article 17 of 24: Plaza Decks and Podiums
 > Industrial Waterproofing | Article 18 of 24: Vaults and Utility Structures
 > Industrial Waterproofing | Article 19 of 24: Protection and Drainage
 > Industrial Waterproofing | Article 20 of 24: Inspection and Leak Detection
 > Industrial Waterproofing | Article 21 of 24: Defects and Repairs
 > Industrial Waterproofing | Article 22 of 24: Existing-System Rehabilitation
 > Industrial Waterproofing | Article 23 of 24: Estimating and Documentation
 > Industrial Waterproofing | Article 24 of 24: Acceptance and Maintenance
 > Industrial Waterproofing | Course Assessment
 > Industrial Waterproofing | Certificate of Completion Request
 > Masking and Surface Protection for Finishing Shops and Process Lines
 > Masking Requirements: What Must Remain Uncoated—and Why - 01