Three Brothers Floorboard

THREE BROTHERS supplies Floorboard for use as an internal flooring substrate, and as a substrate under roofing or decking waterproof membranes.

Floorboard is an F11 structural plywood.
Manufactured from sustainably grown NZ plantation pine in compliance with the NZ Forest Accord
The Floorboard sheets are CD grade; no knot holes and only minor face repairs. Suitable for a basic paint finish
Sheets are supplied untreated or treated to H3 (Micronized Copper Azole (MCA)) or H3.2 (CCA).
Available FSC® CoC Certified on request
Low formaldehyde emission (E0)
The sheets have a plastic tongue and groove installed down the length of the board to enable simpler joining.

Sheet sizes (length x width x depth, mm) are:

Product Test Report:

We test each batch of our plywood products for quality assurances, should you require a test report, please email info@threebrothers.co.nz

Documents to download: