Scotlarch® is the registered trade name for Russwood’s selected heartwood of Scottish-grown European Larch. A hard tough timber which dried quickly. It is about 50 per cent harder than Scots pine and slightly stronger in bending and toughness.
It is a very strong robust wood and it is referred to as a small movement wood. Larch is rated as moderately durable and if the sapwood is excluded can be used untreated for exterior cladding. If sapwood is not excluded the wood will require either treatment or coating