USG Durock™ Brand RH-100™ Moisture Vapor Reducer

A 100% solids epoxy coating specially formulated for interior use over concrete with high moisture and/or pH levels.

USG Durock™ Brand RH-100™ Moisture Vapor Reducer manages moisture and alkalinity in concrete subfloors from negatively affecting underlayments and floor coverings for interior use.

Customer Service Center
1-800-950-3839
7 a.m. - 6 p.m. CT, Mon - Fri

USG4YOU Tech Support
1-800-USG4YOU (1-800-874-4968)
7:30 a.m. - 4 p.m. CT, Mon - Fri

Email USG Technical Support

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(18)
Type Title Size
Data Submittal Sheet USG Durock™ Brand RH-100™ Moisture Vapor Reducer Submittal Sheet (English) - CB670 432 kB view
Safety Data Sheets (SDS MSDS) USG Durock™ Brand RH-100™ NST Moisture Vapor Reducer - Part A SDS (English) - 14000000021 190 kB view
Safety Data Sheets (SDS MSDS) USG Durock™ Brand RH-100™ NST Moisture Vapor Reducer - Part B SDS (English) - 14000000022 246 kB view
Safety Data Sheets (SDS MSDS) USG Durock™ Brand RH-100™ Moisture Vapor Reducer - Part B SDS (English) - 14000020005 193 kB view
Safety Data Sheets (SDS MSDS) USG Durock™ Brand RH-100™ Moisture Vapor Reducer - Part A SDS (English) - 14000020004 98 kB view
Safety Data Sheets (SDS MSDS) USG Durock™ Brand RH-100™ NST Moisture Vapor Reducer - Part A SDS (Spanish) - 14000000021 143 kB view
Safety Data Sheets (SDS MSDS) USG Durock™ Brand RH-100™ Moisture Vapor Reducer - Part A SDS (Spanish) - 14000020004 77 kB view
Safety Data Sheets (SDS MSDS) USG Durock™ Brand RH-100™ NST Moisture Vapor Reducer - Part B SDS (Spanish) - 14000000022 252 kB view
Safety Data Sheets (SDS MSDS) USG Durock™ Brand RH-100™ Moisture Vapor Reducer - Part B SDS (Spanish) - 14000020005 197 kB view
Warranty USG Durock Brand Floor Preparation Products Warranty (English) - CB747 189 kB view
Brochure USG Durock™ Brand Floor Prep Portfolio Brochure (English) - CB724 1194 kB view
Brochure USG Durock™ Brand Floor Prep Best Sellers List (English) - CB790 297 kB view
Brochure USG Durock™ Brand Fast Track Products Brochure (English) – CB5038 2256 kB view
Brochure USG Performance Flooring Portfolio Brochure (English) – IG2013 8480 kB view
Sell Sheet USG Durock™ Brand RH-100™ Moisture Vapor Reducer Sell Sheet (English) - CB663 321 kB view
Comparison Guide USG Durock™ Brand RH-100™ Moisture Vapor Reducer vs. ARDEX MC™ Rapid Product Comparison (English) – CB738 207 kB view
Comparison Guide USG Durock™ Brand RH-100™ Moisture Vapor Reducer vs. KOSTER VAP I® 2000 FS Product Comparison (English) – CB777 210 kB view
Comparison Guide USG Durock™ Brand RH-100™ Moisture Vapor Reducer vs. AC●Tech 2170™ Vapor Reduction Epoxy Product Comparison (English) – CB796 220 kB view

features and benefits

Overview

USG Durock™ Brand RH-100™ Moisture Vapor Reducer is formulated for use on new or existing concrete slabs with up to 100% relative humidity by reducing vapor transmission to acceptable levels prior to the installation of an approved underlayment system.  USG Durock RH-100 Moisture Vapor Reducer:

·         Reduces the inherent alkalinity in high-moisture areas that can effectively break down your flooring adhesives and lead to failure

·          Has low viscosity, which promotes superior penetration and adhesion

·         Has a moisture tolerant formulation that makes it suitable for concrete subfloors up to 100% RH

Customer Service Center
1-800-950-3839
7 a.m. - 6 p.m. CT, Mon - Fri

USG4YOU Tech Support
1-800-USG4YOU (1-800-874-4968)
7:30 a.m. - 4 p.m. CT, Mon - Fri

Email USG Technical Support

Design & Specification
Assistance
Find your local architectural representative