Is tallow wood good for decking?
Prized for its beautiful blonde-brown to slightly olive green colour, tallowwood (or tallow wood) is an excellent option for decking timber and a flooring material both indoors and out. For a number of reasons, tallowwood is a particularly good choice for decking.
Does Tallow Wood Leach?
Leaching commonly occurs when certain timbers, for example Kwila (Merbau), Spotted Gum, Blackbutt, Balau and Tallowood are exposed to rain without a sealant or coating. The tannin leaching can continue for months, particularly with timbers that have a high tannin content such as Kwila or Merbau.
Which timber is best for decking frame?
Hardwood is the most durable and attractive of decking timbers. You can go for the dark brown of Merbau, the red of Karri or the creamy brown of Spotted Gum or Blackbutt. Treated pine is a great budget option and you can make it look like one of the more expensive timbers by staining it.
How thick should timber decking be?
Timber decking boards are normally laid on joists at 450crs. For this spacing a thickness of 19mm is required for hardwood and 22mm for softwood decking boards.
What Colour is Tallowwood?
dark yellow-brown
The heartwood of this species ranges in colour from pale to dark yellow-brown, with occasional tinges of olive green. Sapwood is a whitish colour. The texture of Tallowwood timber is moderately coarse, generally with interlocked grain. Unusually for a eucalypt species, Tallowwood is free of gum veins.
What is Tallowwood decking?
Tallowwood Decking has a yellowish brown colouring with a tinge of olive green. It is found on the coastal regions of New South Wales and some parts of Queensland. Tallowwood timber has a grain that is often interlocked and a moderately coarse texture.
Is Tallowwood termite resistant?
Tallowwood is a moderate to large tree occurring in wet sclerophyll forests of coastal regions from the Hunter River district of New South Wales to Maryborough and Fraser Island, Queensland….Durability.
| Lyctid Borer Susceptibility: | Susceptible |
|---|---|
| Termite Resistance: | Resistant |
How do you stop timber leaching?
How do I prevent or control timber leaching? Prevention is always better than any cure and at Sculptform, we suggest using a reliable mechanical seal (aluminium angle with sealant) on our Tongue and Groove Cladding timber to keep moisture and tannins in and unwanted moisture out.
How far apart should joists be on decking?
Decking joists should be spaced at 400mm centres. Structural posts should be positioned no more than 1800mm apart. Use a joist and spirit level to mark the ledger height at the wall. Joists are attached to the ledger or double beam with galvanised joist hangers.
What is the maximum distance between deck posts?
For Building a Deck Railing, Deck Frame, or Fence The maximum spacing of 4×4 deck posts should be 6 feet on center, while the maximum spacing of 6×6 deck posts should be 8 feet on center.
What is the ideal gap between decking boards?
¼” to 3/8” inch
The amount of space between deck boards should be anywhere from ¼” to 3/8” inch. You want plenty of space for water to flow between the boards and to allow small debris to fall to the ground. Deck board spacing greater than 3/8” of an inch can become problematic.
What is the best spacing between deck boards?
The Sweet Spot – Most people agree that 3/16” is a good gap between boards. Going more than a ¼” may get a little too wide. The width of a nail head is just about right. Treated Lumber – Usually treated lumber will have some shrinkage so you can butt the boards almost right against each other during installation.
What type of wood is Tallowwood?
Sapwood is a whitish colour. The texture of tallowwood timber is moderately coarse, generally with interlocked grain. Unusually for a eucalypt species, tallowwood is free of gum veins….Durability.
| Lyctid Borer Susceptibility: | Susceptible |
|---|---|
| Lyctid Borer Susceptibility – Other: | |
| Termite Resistance: | Resistant |
Is Tallowwood good for flooring?
A popular Australian native hardwood species, Tallowwood is found along the coast between the Hunter Valley area of New South Wales and Maryborough, Queensland. Ideal for timber flooring, it is a durable hardwood that can be used for both internal and exterior applications.
How do you identify tallowwood?
Eucalyptus microcorys, commonly known as tallowwood, is a species of medium to tall tree that is endemic to eastern Australia. It has rough, fibrous or string bark on the trunk and branches, lance-shaped to egg-shaped adult leaves, flower buds in groups of seven or nine, white to lemon-yellow flowers and conical fruit.
Is tallowwood termite resistant?
What colour is Tallowwood?
How do you stop decking from bleeding?
Ensure that any fresh cut is coated or recovered by nailing or sawing with a barrier or decking oil. Before installation, make sure to cover all sides of the decking, especially back and end grain, because it will absorb the most moisture and water and cause bleeding.
How long does it take for Merbau timber to bleed out?
Merbau is a very resinous timber. It is preferable to allow it to weather for 6-8 weeks, or wash it regularly with fresh water if under cover for about the same period. It’s the water that bleeds the resins out of the timber.
Can I use 4×2 for decking joists?
4 x 2 Timber Rail / Joist. Pressure treated timber joists. These decking joists are the most common sized framing timber for decking. They provide a solid structure for fixing your decking boards too.
What is tallowwood decking?
The timber commonly known as “Tallowwood” owes its name to the greasy feel of the wood once it has been cut or machined, due to its naturally oily composition. The decking should be left to weather slightly (2-3 weeks) before giving it a sanding, slight wash with a deck cleaning product and oil.
What is tallowwood used for?
Generally, Tallowwood is an extremely tough and durable Australian timber used widely in external applications such as decking. Sawn to size timber, particularly for structural applications, is available from Kennedys on order. Decking, flooring, cladding, domestic structures, heavy commercial construction, posts, joinery and outdoor furniture
What is the texture of tallow wood?
This wood has a fairly coarse texture with an interlocking grain. As the word ‘tallow’ suggests, the timber of this species feels greasy to the touch. Tallowwood is reasonably easy to work however gluing can be difficult due to the greasy nature of the timber.