Soluciones estructurales LP®
LP® TopNotch® 350 Durable Subflooring
LP® TopNotch® 350 Durable Subflooring is designed for exceptional stability to create a strong, smooth foundation for a variety of finished flooring. We back LP TopNotch 350 Subflooring with a 200-day “no-sand” warranty and a 50-year transferable limited warranty.
Resources & Technical Documents
Elevate Your Build
Trust the consistent quality and superior performance of LP® TopNotch® 350 panels and ensure a durable, resilient foundation for all your projects.
Eleve la estabilidad estructural
Benefits of LP® TopNotch® Subflooring
Used by top builders and carried by leading suppliers, LP® TopNotch® 350 Durable Subflooring is designed for stability in both directions and is sanded to provide a more uniform thickness.
Rendimiento
Solidez, rigidez y resistencia a la humedad increíbles.
Instalación fácil
El diseño de machihembrado autoespaciado agiliza la instalación.
Innovación
Designed for elevated moisture resistance.
Tecnología RainChannel®
Unique RainChannel® notch system to help drain rainwater away during construction.
Información de garantía
LP® TopNotch® 350 Warranty
Our products are backed by industry-leading warranties.
LP® TopNotch® Blogs
Resources for Professionals
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