
Solid Composite Decking

Solid Composite Decking

BiForm Solid Composite Decking boards offer the perfect blend of durability and aesthetics and have been carefully developed to enhance any project.
Our composite decking stands out as the only Wood Plastic Composite (WPC) product on the market to be rigorously tested and appraised by BRANZ to meet New Zealand Building Code Standards. This endorsement underscores its superior quality and reliability for architectural applications.
Combining style and sustainability, our composite offers a sophisticated alternative to traditional timber. Crafted from FSC-certified, ethically sourced timber and recycled plastic materials, it not only mimics the look and feel of timber but also significantly reduces maintenance demands, promising longevity that surpasses that of conventional wood decks.
At 4850mm long, our composite decking is available in three practical profiles and a range of stunning colours. Supported by well-design accessories, BiForm Solid Composite Decking ensures a versatile and high-quality solution for all your outdoor needs.
Wood Plastic Composite (WPC) decking is formed from a mix of wood products, plastic, and high-quality additives. Through the application of heat and pressure, this mixture is moulded into decking boards.
However, not all WPC is created equal. Our wood plastic composite prioritises durability, sustainability, and stringent quality control. Here's how our product meets and exceeds the key factors for superior composite decking:
Available in five versatile colours. Our most popular profile.
Form 130 can be used in all residential decking situations, and popular in commercial applications where restrictive height is an issue or minimal carbon footprint is required.
Dual-faced: Smooth surface on one side, grooved surface on the other.
Cover: 135mm
Lineal m per m2: 7.4m
Max joist spacings: 400mm
Fixers required per m2 with max joist spacing: 18.5
Weight per lm: 3.12kg.
Weight per board: 15.13kg
Available in five versatile colours.
These boards are the same size, shape and colours as the FORM 130 boards – without the fixing Channels – for use on the outer edges of decks and steps.
Available in three versatile colours. Our new generation FOREST Board features an alternative formula that allows for face-fixing- the traditional method of decking installation. This new formula still comes with all the benefits of our BiForm Solid Composite Decking while adding in the ease of face-fixing, creating a classic finish typically associated with hardwood decks.
Currently used on, but not limited to, DOC walkways and school decks as well as residential and commercial application.
Dual-faced: Smooth surface on one side, grooved surface on the other.
Cover: 143mm (Including a 5mm gap)
Lineal m per m2:7.0m
Max joist spacings: 400mm
Screws required per m2 with max joist spacing – 28
Load testing result: 4kPa
Weight per lm: 3.68kg.
Weight per board: 17.85kg
Available in five versatile colours. Form 140 can be used in residential and commercial applications such as public viewing platforms, walkways, restaurants and seating. For use where joist spacings are set at maximum 450mm.
Special runs of large orders can be made-to-order on application – please contact us.
Dual-faced: Smooth surface on one side, grooved surface on the other.
Cover: 145mm
Lineal m per m2: 6.9m
Max joist spacings: 450mm
Fixers required per m2 with max joist spacing: 15.5
Load testing result: 4kPa
Weight per lm: 4.37kg.
Weight per board: 21.19kg.
Check out our Comparison table below
Our composite decking is an amazing product, but don’t just take our word for it, take a look at some testimonials from our happy customers.