Outdoor products (autoclave treatment) The Bethell autoclave treatment system, risk IV (green) according to EN-335. Tanalith E-3492 treatment certificates. The wood remains totally impregnated with hydrosoluble salts for exterior use afterwards, thus providing protection from any fungal action, xylophage insects, etc., ensuring long life.

Logs, EUC and oak – by-products Eucalyptus logs, Oak logs, Pine bark, Pine and eucalyptus chippings, Sawdust.