Larch Flooring Hardness

It s also one of the hardest softwoods in the united states with a janka hardness of 830 lb f about as hard as american elm.

Larch flooring hardness.

Alder on the other hand is usually very consistent as far as its weight is concerned from piece to piece. As a flooring option larch falls on the softer end of the janka hardness chart. Veneer utility poles fence posts flooring boatbuilding and construction lumber. The trees are commonly planted as ornamental.

As a flooring option larch falls on the softer end of the janka hardness chart. Western larch is the most commercially important larix species in north america. The janka hardness test from the austrian born emigrant gabriel janka 1864 1932 measures the resistance of a sample of wood to denting and wear. The janka scale is used to determine the relative hardness of particular domestic or exotic wood species.

Veneer plywood paper pulpwood particleboard glue laminate beams construction lumber and flooring. It measures the force required to embed an 11 28 millimetres 0 444 in diameter steel ball halfway into a sample of wood. The janka test measures the amount of force required to embed a 0 444 steel ball into the wood to half of its diameter. Larch s straight grain plus its hardness gives it a tendency to splinter.

Flooring why it would be a wonderful feature in any home. It is close in hardness to douglas fir is roughly forty five percent as hard as red oak or ash and about thirty six percent as hard as wenge. The hardness of larch requires drilling pilot holes for all nails and screws before assembly. Woods with a higher rating are harder than woods with a lower rating.

On the janka scale of hardness siberian larch is 1 100 lbs sq in. Even though european larch is a conifer it s deciduous it looses its leaves needles in the fall and can have a pleasing growth form that somewhat resembles a branching gymnosperm. Pine hardness ranges from 670 840 lbs sq in. With a janka hardness rating of 830 out of 4000 the western larch species is technically a soft wood but it s a dense and durable wood.

A backing board reduces this when you rout cross grain. Larch has not been reported to be difficult to saw properly. It is important to note that janka hardness does not take into account wood density nor weight. For example certain species of ash are inconsistent where one piece may be heavy while another may be light in weight.

The scale used in the table is pounds force. The janka hardness scale is used to determine a hardwood s resistance to dents dings and scratches.