Natural wood surface

Larch does not need a surface treatment in outdoor conditions as it lasts about 20-30 years without disintegration when there’s not direct contact with the ground. Untreated larch turns gray in about 2-3 years due to sunlight and moisture. The color changes first from the points that are most exposed to the weather and evens out depending on the conditions within a few years. Wood graying can be slowed by treating the wood with translucent wood preservatives. In order to keep the larch surfaces durable and attractive it is important to remember to check them annually for damage. If necessary, wash dirt and contaminants off the surface of the wood. We manufacture larch exterior cladding panels for concealed TOPCOAT exterior cladding panels UTS and UTV formats as well as terrace boards in several different widths.