Sign In
You're All Set
Welcome back! You are now signed in.
You have been logged out
You have been logged out due to inactivity
Forgot Password
Please enter the email address you used to create the account. We'll send you a link that lets you create a new password.
You're All Set
Please check your email. Click the link in the email to create a new password.
Reset Password
You're All Set
Success! Your password has been updated.
Change Password
You're All Set
Success! Your password has been updated.
Durock™ Brand Primer-Sealer
High-solids floor primer-sealant ideal for priming porous concrete, precast concrete and wood subfloors.
Overview
Overview
Main Features
Durock™ Brand Primer-Sealer is a high-solids sealant for priming highly porous concrete, precast concrete, wood subfloors and OSB (oriented strand board) prior to the installation of Durock™ Brand Self-Leveling Underlayments. Durock™ Brand Primer-Sealer:- Enhances the bond between the substrate and the underlayment
- Is effective in the treatment of underlayments prior to application of water-based floor-covering adhesives
- Has no adverse effect on floor-covering adhesives
- Is mildew-resistant; does not stain finished
- May also be used as a sealer for Durock™ Brand Self-Leveling Underlayments to enhance the bond between the underlayment and the floor-covering adhesive.
Applications
- Guest Rooms and Suites
- Multi-Family Residential and Condos
- Open Plan Offices
- Patient Rooms
- Single-Family Residential
Installation
Installation Guide PDF 511.6 KB
Project Profile Video featuring Durock™ Brand Primer-Sealer - Kansas City
Durock™ Primer-Sealer as part of a Gypsum Underlayment Repair System (Pourable)
Durock™ Primer-Sealer as part of a Gypsum Underlayment Repair System (Trowelable)
Project Profile Video featuring Durock™ Brand Primer-Sealer - Polished Wear Surface
Project Profile Video featuring Durock™ Brand Primer-Sealer - Scottsdale, AZ
Documents & Files
Data Sheets & Specifications
| Data/Submittal Sheet (English) | PDF 366.8 KB |
| Data/Submittal Sheet (Spanish) | PDF 160.3 KB |
Catalogs & Brochures
| Brochure (English) |
Installation & Technical Manuals
| Installation Guide (English) | PDF 511.6 KB |
SDS, Certifications & Reports
| SDS (English) | PDF 155.6 KB |
| SDS (Spanish) | PDF 157.1 KB |
Warranties
| Warranties (English) |
Sustainability
| VOC Emissions Certificate (English) | PDF 242.5 KB |
| EPD (English) |
Ask a question
Our customer support team will get back to you as soon as possible.
Question Guidlines
- Questions should relate to this product specifically.
- For help with pricing, availability, or delivery, please call 800.874.4968 (Monday–Friday, 7am–6pm Central)
- All questions and answers follow USG’s Terms & Conditions.
- Your question and USG’s answer may be posted to this page in the future, but none of your personal info will be included.