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Three Brothers Floorboard

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

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  • Floorboard is an F11 structural plywood.

  • 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).

  • Low formaldehyde emission (E0)

  • The sheets have a plastic tongue and groove installed down the length of the board to enable simpler joining.

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

  • 2400 x 1200 x 19 (Untreated)

  • 2400 x 1200 x 19 (H3.2)

  • 2400 x 1200 x 18 (Untreated)

  • 2400 x 1200 x 18 (H3.2)

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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

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Documents to download:

  • Design and Install Guide

  • Assurance Statement

  • Warrenty Statement

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Address

Three Brothers Trade Centre

77 Rotu Drive

Westgate, Auckland

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Headquarter

9 William Pickering Drive

Rosedale, Auckland

Contact

0064-9-8704087

Opening Hours

Mon - Fri

8:30 am – 5:00 pm

Saturday

9:00 am – 4:30 pm

​Sunday

Closed

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Three Brothers 1979-2025

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