Larix decidua - Larix europaea, tree of Pinaceae family.
It is certainly considered the hardest conifer wood. Larch wood is clearly varied, with subtle yellow- white sapwood and red-orange heartwood with distinct or less distinct hues depending on its origin. It has a fine medium texture, more or less straight-grained and clearly marked grains.
Average volumic mass:
600 kg per m3.
Solid-Wood Laminated Panel
DIMENSIONS AND TECHNICAL FEATURES
5000 x 2100 mm.
8% ± 2 at the beginning, mechanically obtained.
AW 100 weatherproof compliance with European Norm in force DIN 68705 (D4 compliance with DIN EN 204), without harmful substances, with a low environmental impact.
compliance with European Norm UNI EN 13017 - 1 classification by surface appearance.
Formaldehyde emission class:
in accordance with the requirements of E1 class
Calibrate / Sand:
Both sides, grain 100.
mostly sound knots, isolated knots are dowelled, heart up to maximum 400 mm, occasional resin pockets, slight compression wood and slight colour variation might occur, gluing without defects.
Mostly sound knots, isolated black knots, slight discolourations and red-wood allowed, isolated small resin pockets not longer than 50 mm, isolated splits with through heart repaired for the entire length, gluing without defects..