Is Radiata Pine Hardwood Or Softwood
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Is radiata pine hardwood or softwood. Saint gobain building distribution limited trading as international timber. Saint gobain house binley business park coventry cv3 2tt. Radiata pine is native to north america and grows naturally. The texture of radiata pine is fine but uneven and knots are common.
Classifying wood as either a hardwood or softwood comes down to its physical structure and makeup and so it is overly simple to think of hardwoods as being hard and durable compared to soft and workable softwoods. Pine has a great deal of stiffness and. It comes from a coniferous tree which is one that has needles instead of leaves and is green all year round in other words an evergreen the wood from conifers is classified as softwood because with a few exceptions it s softer than the wood from deciduous trees which is classified as hardwood. Radiata pine is a softwood tree which means the wood does not have pores and in comparison to hardwoods has long fibres tracheids.
Pine trees grow around the world not just in the u s. Radiata pine lumber is plantation grown and generally has very wide growth rings and is knot free. Two of the quickest growing trees are poplar and radiata pine which both reach market size in about 10 years. Poplar is a hardwood broadleaf tree radiata pine is a softwood needle leaf tree.
Pine is not a hardwood. The name softwood is confusing because radiata pine is harder denser than many hardwoods such as balsa and poplars. Pine trees are considered a softwood tree which means the wood is softer than hardwood varieties. In most parts of australia australian grown pine will be readily available.
Heartwood is light brown wide sapwood is a paler yellowish white and is distinct from the heartwood. Radiata pine s sapwood is white to pale yellow but often indistinguishable from the heartwood which is light brown to yellow. The grain is usually straight apart from a central core of 100mm which can twist if the moisture content of the timber changes. Straight grained with a medium even texture.
Medium large resin canals very numerous and evenly distributed mostly solitary. Radiata is a versatile fast growing medium density softwood suitable for a wide range of uses. Its silviculture reflects a century of research observation and practice. This happens to be generally true but there are exceptions such as in the cases of wood from yew trees a softwood that is relatively hard and wood from balsa trees a.