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.
Hardie™ Flex Sheet
A smooth, flat sheet that is painted on-site to create a flat panel look.
Hardie™ Gravis™ Panel
Hardie™ Gravis™ Panel provides a smooth, render ready surface ideal for a cohesive modern facade or standout feature wall. Hardie™ Gravis™ Panel Floor also available.
Hardie™ Groove Lining
A fibre cement vertical joint (VJ) sheet panel that gives the look of tongue and groove timber.
Interior Walls & Ceilings
Hardie™ Oblique™ Cladding
Hardie™ Oblique™ Cladding - A bold, contemporary aesthetic with the wide grooves and bespoke design flexibility.
External wall cladding
Hardie™ Panel Compressed Sheet
External balconies, verandas & wet areas.
Hardie™ Tex Base Sheet
The original blue board. A strong, pre-primed base sheet that is finished on-site with a specialised texture coat system.
Hardie™ ZeroLot™ Wall System
Hardie™ Smart ZeroLot™ wall system is a fire and acoustic rated dual boundary wall solution designed for Class 1 & 10a timber framed buildings.
Hardwood Plywood Interior A/C
Interior-grade hardwood plywood for cabinetry and shopfitting
General cabinetry and shopfitting
Helix AAC
Helix AAC Panels are a next-generation external wall system that combines the strength of concrete with outstanding thermal and acoustic performance.
Bushfire-prone area construction
Hoop Pine Plywood AA
Premium appearance-grade plywood for cabinetry and furniture.
High-end joinery and cabinetry
Infill Panels - InfillPlus®
Big River InfillPlus® is the trusted choice for engineers and builders looking for high-quality infill panels that meet...
Wall panel systems
Innova Ceramic Tile Underlay
eramic Tile Floor Underlay is a specially formulated fibre cement sheet, designed as a stable substrate for slate and ceramic floor tiles.
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.