DryMax® High-Performance OSB Sub-Floor
- The most moisture-resistant sub-floor GP manufactures
- 500-day no sand warranty
- Designed to help reduce moisture-related issues such as thickness and edge swell
- Enhanced durability, nail-holding ability, stiffness and strength
- Clear edge seal helps prevent moisture intrusion
- Single-layer flooring panel for use under hardwood flooring and carpet and pad
Product Details
DryMax® High-Performance OSB is not only the most moisture-resistant OSB sub-floor Georgia-Pacific manufactures, it’s also designed to help prevent costly and time-consuming joint sanding. No wonder DryMax® High-Performance OSB carries a 500-day no-sand warranty. It’s performance you can count on – day in and day out.
Product Specifications
AVAILABLE SIZES (SIZED FOR 4’ X 8’)*
| Square Edge | 3’-11 7⁄8” (1.216 m) x 7’-11 7⁄8” (2.435 m) |
| Tongue & Groove | 3’-11 1⁄2” (1.206 m) x 7’-11 7⁄8” (2.435 m) |
BUILDING CODE PERFORMANCE CATEGORIES, PANEL THICKNESS
| 19/32 CAT | 0.578” (14.68 mm) |
| 23/32 CAT | 0.703” (17.85 mm) |
SPECIFICATIONS
| Length/Width Tolerance | ±1⁄16” (±1.6 mm) |
| Straightness Tolerance | ±1⁄16” (±1.6 mm) |
| Squareness Tolerance | ± 1/8” (± 3.2 mm) |
| Testing Agency | APA® – The Engineered Wood Association |
| Classification | Exposure 1 : OSB suitable for uses not permanently exposed to the weather. Panels classified as Exposure 1 are intended to resist the effects of moisture on structural performance as may occur due to construction delays, or other conditions of similar severity. |
| Code Fire Classification | Class III or C |
| Flame Spread Rating | 76-200, smoke developed index <450 |
| Building Code Compliance | PS 2-18 |
CERTIFICATIONS
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