Blackbutt Timber Decking Sizes

Generally speaking blackbutt has a straight grain although it may interlock sometimes.

Blackbutt timber decking sizes.

The common name is derived from the distinctive black charcoal look that is only on the base of the trunk. Choosing blackbutt will mean your deck stands the test of time while standing up to the elements. Decking be nailed or screwed directly to hardwood bearers and joists. Blackbutt has been found to be suitable by the building commission in victoria for home construction in bushfire areas provided it has a thickness greater than 18mm.

Find boral timber blackbutt 130x19mm l m std and btr decking at bunnings warehouse. Blackbutt provides a unique appearance that other types of hardwood cannot provide. Any blackbutt that is 18mm or thicker does not require fire retardant treatment for use in bush fire prone areas. Size mm grade lengths.

This characteristic makes this kind of hardwood decking timber a famous choice for projects that involve flooring and joinery. After installation the deck must be swept and cleaned to remove metal filings from drilling nailing or other construction that may cause black spots on the deck when exposed to the elements. It is a strong and durable hardwood which means it can be used for a range of interior and exterior applications. Two of the most appealing features of blackbutt timber are its strength and durability when it comes to decking strength and durability are extremely important.

The timber is renowned for both its strength and versatility of application. With a janka rating of 9 1 and a class 1 durability rating it is very strong and resistant to decay and insect infestation the primary reason why it is so popular for use outdoors. Blackbutt is a species that grows along the coast of new south wales and southern queensland. Fencing can be screwed into timber or steel posts.

Blackbutt is a hardwood timber that meets the requirements in terms of fire resistance meaning additional fire retardant treatment isn t needed. Visit your local store for the widest range of building hardware products. Blackbutt decking ranges from a golden yellow to pale brown colouring with an occasional slightly pink undertone. A strong durable hardwood blackbutt can be used for a range of structural exterior and interior applications including framework decking flooring and poles.