Blackbutt Decking

Blackbutt is a large native Australian hardwood which is one of Australia’s most popular choices for decks.

This species is strong, durable and also provides good fire resistance. It’s a common choice for structural framework, decking and flooring.

Swadlings are proud stockist of Boral Timber’s Blackbutt Decking, which is manufactured from Australian Coastal Blackbutt, which has proven durability in Australian conditions.

Blackbutt is renowned for its strength and versatility, is also non-susceptible to Lyctus Borer, as well as being naturally termite and fire resistant, combined with suitability for use in BAL 29 areas under Australian Standard AS3959.

Boral Timber Blackbutt Decking is responsible wood Chain of Custody certified providing peace of mind that Boral’s decking is sourced from sustainably managed and legal forestry.


Decking sizes:

  • 42mm x 19mm
  • 65mm x 19mm
  • 86mm x 19mm
  • 130mm x 19mm
  • 135mm x 22mm (Supplied by Hurford Timbers)


Sold in Random lengths also available in set length on request.


You can download the Boral Blackbutt Hardwood decking brochure here:


Download the brochure



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