Our Douglas-fir or DuraTemp®, siding offer the natural beauty, superior strength, outstanding durability and peace of mind that only real wood provides.
RigidRim® Rimboard
…to transfer vertical and horizontal loads properly around the I-joist and directly into the supporting walls. RigidRim rimboard provides a smooth nailing surface for the attachment of exterior sheathing, siding…
Warranty Certificate – Roseburg DuraTemp Siding 50 Year Limited Warranty
DURATEMP® Plywood Siding, when properly stored, installed, and maintained carries a 50 year warranty. Roseburg Forest Products (RFPCo.) warrants that its DURATEMP® Plywood Siding will be free from manufacturing errors…
Finishing APA Rated Siding for Protection and Appearance
APA Technical Note, September 2002 Finishing APA Rated Siding for Protection and Appearance…
Weathering Effects on Plywood Siding
APA Technical Topics – Weathering Effects on Plywood Siding, March 2012…
APA Siding Standard – ANSI/APA PRP 210-2014
CalFire Approvals for APA Siding
CalFire WUI Siding Tech Data