MATAI, BLACK PINE. (Podocarpus spicatus). Like other New Zealand podocarps, matai has a timber possessing very fine qualities. It is somewhat hard and brittle for a conifer but works to a satiny finish and wears extremely well.
Thereof What are the standard timber sizes? Standard timber lengths are 2.4, 3.0, 3.6, 4.2, 4.8, 5.4 & 6.0m.
How do you identify a matai tree? In the forest, matai trees can be recognised most easily from their bark. Grey-brown and punctate, it flakes off in thick rounded or ovoid chunks which leave reddish blotches on the trunk. The bark is commonly described as having a ‘hammered’ appearance, as if it were beaten brass.
Similarly, What is the hardest wood in New Zealand?
Black maire is hard (probably New Zealand’s hardest wood) heavy and strong, and mature black maire is extremely durable. As a result it was used by early European settlers as a substitute for lignum vitae for bearings and pulley blocks.
What colour is matai?
Heartwood is a straw to yellow colour with the occasional reddish tinge and even colour, the sapwood is white and can be easily distinguished, the texture is fine and the grain is mainly straight.
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NZ Matai.
| Durability: | Durable |
| Strength: | 6+ (on a scale of 1 – 10) |
What is the difference between C16 and C24 timber? C24 timber has been graded to a higher standard than C16. It’s a premium piece of timber that can handle higher loads and wider spans. C24 grade can only be achieved by importing timber from areas where the climate forces a slower growth rate and hence a tighter grain.
What are the different sizes of wood?
Common Dimensional Lumber Sizes
| Dimensional Lumber: Nominal Size vs. Actual Size | |
|---|---|
| Two-by-six or 2 x 6 | 1 1/2 inches x 5 1/2 inches |
| Two-by-eight or 2 x 8 | 1 1/2 inches x 7 1/4 inches |
| Two-by-ten or 2 x 10 | 1 1/2 inches x 9 1/4 inches |
| One-by-two or 1 x 2 | 3/4-inch x 1 1/2 inches |
• Feb 5, 2022
What is CLS timber? CLS Timber – “Canadian Lumber Size” or CLS is finished on all sides giving a smaller cross-section than traditional sawn timber. Originating in the Canadian market, hence the name it is mainly used for timber frame home construction and for internal and partition walls.
What makes a kahikatea tree special?
It may not be as wide as a Kauri, but it’s taller. Here’s a cool fact for those of you that are into superlatives – this is the tallest native tree in New Zealand! These trees can grow up to 80 meters high! That is about the same height as a 40 story building!
What does matai flooring look like? Matai has been the premier flooring timber in New Zealand for over 100 years. … The heart timber is orange, deep yellow or sometimes a deep red. The sapwood a creamy or mustard colour. When both heart and sap occur together it is called Colour, and sometimes referred to as ‘flame’ Matai.
What is the matai tree used for? In the Wanganui region, where totara was not common, the Maori used the wood of matai for carving. Its other uses were for canoes, canoe bailers, small agricultural implements and handles. The Maori also drank the liquid (matai beer) obtained from the cracks in heart matai to treat consumption and as an antiseptic.
What is the strongest wood on earth? Generally acknowledged as the hardest wood, lignum vitae (Guaiacum sanctum and Guaiacum officinale) measures in at 4,500 pounds-force (lbf) on the Janka scale. That’s more than twice as hard as Osage orange (one of the hardest domestic woods) at 2,040 lbf and more than three times harder than red oak at 1,290 lbf.
Is NZ kauri a hardwood?
New Zealand kauri | The Wood Database – Lumber Identification (Softwood)
What does IBF stand for in wood?
A wood’s hardness is determined by the amount of force needed to drive a . 444 inch diameter steel ball to a depth of half the ball’s diameter. The amount of force this takes, measured in pounds-force (ibf), becomes that species hardness rating. The higher the rating, the harder the floor.
How do you sand a matai floor? There are two types of sanding: a big, heavy drum sander (that can take off 0.5mm or more of wood and level the floor boards, and if you are successful, almost take the wood back to new) — or a refinishing sander (which takes off the surface discolouration, paint, varnish or polyurethane but doesn’t completely level …
What is the most eco friendly flooring? Here’s a rundown of the environmentally friendly flooring options for you to consider:
- Bamboo. Bamboo is a huge name in the world of environmentally-friendly products. …
- Cork. Traditionally, cork’s most popular purposes were bulletin boards and wine bottles. …
- Linoleum. …
- Recycled Materials. …
- Engineered Hardwood.
Can C16 be used outside?
C16 treated timber is specified when the strength is required in an outside environment. Treated C16 timber is often found in roof rafters, timber framing, ceiling joists, floor joists and deck joists and other garden buildings.
How long will C16 timber last outside? In general, we say that the inside of the wood should be protected for about 60 years, and the outside for about 30 years. This is without any extra treatment, staining, or painting on your behalf.
Is C16 timber OK for decking?
C16 Timber Joists
Pressure-treated for extra durability and performance over time, creating the perfect option for your decking frame and timber joists. C16 Timber is the most common form of timber used; due to its strength, versatility and cost.
What size is 4/4 lumber? A “quarter” system is commonly used in the hardwood lumber industry when referring to thickness. 4/4 refers to a 1 inch thick board, 6/4 is 1-1/2 inch, 8/4 is 2 inches, and so on.
What is the actual size of a 4×4?
Nominal vs. Actual Measurements of Dimension Lumber
| Nominal Size | Actual Size |
|---|---|
| 2 x 10 | 1 1/2 x 9 1/4 inches (38 x 235 mm) |
| 2 x 12 | 1 1/2 x 11 1/4 inches (38 x 286 mm) |
| 4 x 4 | 3 1/2 x 3 1/2 inches (89 x 89 mm) |
| 4 x 6 | 3 1/2 x 5 1/2 inches (89 x 140 mm) |
• Mar 27, 2020
What does a 2 by 4 mean? Definition of two-by-four
(Entry 1 of 2) : a piece of lumber approximately 2 by 4 inches as sawed and usually 1 1/2 by 3 1/2 inches when dressed. two-by-four. adjective.
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