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LOWDECK H4 Joists

Millboard Decking
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LOWDECK H4 Joists gallery detail image
LOWDECK H4 Joists gallery detail image

Introducing LOWDECK - Australia's first and original GL8 Structural engineered bearers & joists treated to H4 for On-Ground use. Finally a timber subfloor solution made for Ultra-Low Decks.

Why use LOWDECK?

"Framing timbers on the ground or lower than 150 mm should be termite resistant and in-ground durability Class 1 or treated to H4 or better."

Source: Technical Design Guide - Forest & Wood Products Australia - Domestic Timber Deck Design

Treated to H4 with Koppers Micro® Timber Treatment Technology, Lowdeck is protected from fungal decay, termites and insect attack. Suitable for in ground use and supported by a treatment warranty of 50 years. Engineered GL8 structural grade (roughly F7 equivalent) and double sealed with a high-quality oil-based primer to provide further protection. LOWDECK is an affordable, easy to work with alternative to steel or aluminium and is a smart upgrade from regular H3 Treated pine joists.

Details
  • Category
    Structural Deck Substrates, Deck Foundation Accessories
  • Range
    LOWDECK
  • Brand
    LOWDECK
  • Warranty
    50 years
Specifications
  • Treatment: H4 MicroPro
  • Strength: GL8 Engineered Certified
  • Finish: Double Coat Primed
  • Color: Dark Grey
  • Warranty: 50 Years Limited Warranty on Koppers(TM) MicroPro Wood Treatment Technology against rot & insect attack.
Warranty

LOWDECK is treated with Koppers Micro® Timber Treatment Technology to H4. Koppers provides a 50 Year limited warranty against rot & insect attack. For full details please see the Koppers Warranty Document below:

For full details please see Koppers Wood Product Warranty

Millboard Decking
Thank you for visiting Millboard Decking on ArchiPro. If you are interested in samples, pricing or have any technical questions, please reach out below.
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About the
Seller

Millboard composite decking is hand-made in the United Kingdom & styled from real oak timbers, creating an incredibly realistic look that captures the natural beauty of wood. But unlike traditional timber – which needs regular ongoing maintenance like oiling & sanding to try and stave off rotting, mould, stains, warping, cupping, fading, splinters & a host of other undesirable effects – Millboard is completely different!

This is because unlike traditional timber, or even conventional composite decking WPC (which typically contains half-timber fibre/flours/rice husks & half plastic) – Millboard contains no timber, nor any plastic.

Millboard composite decking is made from a revolutionary Polyurethane resin, reinforced with mineral fibres plus a unique Lastane® coating. So what is Polyurethane then? It’s a type of elastomer, which is a polymer about halfway between a plastic and a rubber. It maintains the rigidity & longevity of plastic, with the suppleness of rubber. This means Millboard feels much more natural underfoot, while still offering incredible durability.

Millboard Decking
LOWDECK H4 Joists

Millboard Decking