Products
Browse Big River Group's complete range of building products - from structural plywood and formwork to cladding, framing, flooring, and interior finishes. Filter by category, application, or specification to find the right product for your project.
Yellow Tongue Particleboard Flooring
Structural particleboard flooring - yellow tongue 19mm, red 22mm, blue 25mm - from the Australian-made Porta STRUCTAflor® range.
Floor Substrate & Finishing
Zerobound® Zero Allotment Fire Rated Wall
Zerobound is a minimal footprint lightweight fire rated boundry wall system.
Products by Application
Standards & Compliance
Big River products are manufactured and tested to meet the relevant Australian and New Zealand standards for structural performance, fire safety, durability, and emissions. Key standards across our product range include:
AS/NZS 2269
Structural plywood. Covers stress grades (F-grades), bond types, and dimensional tolerances for load-bearing applications.
AS/NZS 2270 & 2271
Interior plywood (AS/NZS 2270) and exterior plywood (AS/NZS 2271). Covers veneer grades, bond types, and emission classes.
AS 1530.4 Fire Testing
Fire resistance testing for building materials. Products are assigned Fire Resistance Levels (FRL) and Fire Group Numbers.
Technical Documents
Visit Your Local Big River Location
Find specialist building products and expert advice at your nearest Big River Location.