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Levelrock® Brand 2500 Series Floor Underlayments
Offers the highest compressive strengths in its class (2000 to 3200 psi), providing low-thickness applications over plywood subflooring in single-family, multi-family and hotel/motel construction.
Key Documents & Design Files
Overview
Overview
Main Features
Levelrock® Brand 2500 Series and Levelrock® Brand 2500 Green Floor Underlayments help maximize sound isolation between floors/units and may be used with a Levelrock® Brandsound mat or sound board for improved STC and IIC ratings. Engineered and manufactured by USG, these underlayments can be:
- Poured before drywall is installed to help control mold and moisture
- Installed at rates of up to 30,000 sq. ft. per day
- Applied at just 3/4-in. thickness.
Applications
- Corridors and Hallways
- Dormitories
- Guest Rooms and Suites
- Multi-Family Residential and Condos
- Single-Family Residential
Specifications
Sustainability
- GREENGUARD Certification Yes
Physical Data
- Approximate Compressive Strength 2,000 - 3,000 psi (13.8 - 22.1 MPa)
Warranty
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Warranty
USG Durock™ Brand Genius™ Flooring Adhesive Warranty (English) – CB5273PDF 236 KB
Documents & Files
Data Sheets & Specifications
| Data/Submittal Sheet (English) | |
| Data/Submittal Sheet (Spanish) | PDF 215.9 KB |
| Architectural Specification (English) | PDF 443.2 KB |
White Papers
| White Paper (English) | PDF 249.5 KB |
Catalogs & Brochures
| Brochure (English) |
Project Profiles
| Project Profiles (English) |
Installation & Technical Manuals
| Technical Guide (English) | |
| Installation Guide (English) | PDF 735.8 KB |
SDS, Certifications & Reports
| SDS (English) | |
| SDS (Spanish) | |
| Evaluation Reports (English) | PDF 3.5 MB |
| Certificates (English) | PDF 150.7 KB |
Warranties
| Warranties (English) |
Sustainability
| HPD (English) | PDF 276.2 KB |
| Greenguard Certificate (English) | PDF 290.5 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.
q & a
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What is Levelrock® and how do I become an approved applicator?
Levelrock® is a gypsum-based self-leveling underlayment sold to a network of certified applicators. If you are interested in becoming a Levelrock® applicator, please contact your sales rep.
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Have a question?
Ask USGLet us do the research. We'll get back to you as quickly as we can.
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Need help right away?
Call our Technical Support team at 800-874-4968 (Monday-Friday, 7:30 am - 4 pm Central).