For Product Inquiries and Availability, please contact your local Castle location.
Tested to a PS2 grading standard and certified by APA –The Engineered Wood Association—Tolko T-STRAND™ OSB Subfloor features greater strength and resistance to shearing. The panels have improved durability and increased stiffness for less deflection when walked on. This subfloor is skip sanded or unsanded and is packaged with cardboard side covers to protect the tongue and groove. It has a proprietary blue edge seal to protect from swelling and contains no added urea-formaldehyde resin (NAUF). T-STRAND OSB T&G Subfloor is backed by our no-nonsense, transferable, 25-year warranty against delamination.
For Product Inquiries and Availability, please contact your local Castle location.
Tested to a PS2 grading standard and certified by APA –The Engineered Wood Association—Tolko T-STRAND™ OSB Subfloor features greater strength and resistance to shearing. The panels have improved durability and increased stiffness for less deflection when walked on. This subfloor is skip sanded or unsanded and is packaged with cardboard side covers to protect the tongue and groove. It has a proprietary blue edge seal to protect from swelling and contains no added urea-formaldehyde resin (NAUF). T-STRAND OSB T&G Subfloor is backed by our no-nonsense, transferable, 25-year warranty against delamination.