LP TopNotch Sub-Flooring Benefits

Wednesday, September 25 | 2019

LP® TopNotch® Sub-Flooring features excellent strength and stiffness, and is available in two performance levels: 250 and 350.

250:

• Performance: Excellent strength and stiffness for commodity sub-flooring.
• Easy Installation: Self-spacing tongue and groove design speeds installation.
• Innovation: Designed for optimum performance in a commodity product.
• RainChannel® Technology: Unique RainChannel notch system to help drain rainwater away during construction.
• Sustainability: Wood sourced through programs certified under the Sustainable Forestry Initiative®.
• 25-Year Transferable Limited Warranty: Products backed by long-term warranties so you can build with confidence.

350:

• Performance: Incredible strength, stiffness and moisture resistance.
• Easy Installation: Self-spacing tongue and groove design speeds installation.
• Innovation: Designed for optimum moisture resistance.
• RainChannel® Technology: Unique RainChannel notch system to help drain rainwater away during construction.
• Sustainability: Wood sourced through programs certified under the Sustainable Forestry Initiative®.
• 50-Year Transferable Limited Warranty with 200-Day No Sand Warranty: Products backed by long-term warranties so you can build with confidence.