
Treated
Our timbers also come tanalised (also known as green treated). 'TANALISED' timber has been impregnated with a preservative solution under high vacuum pressure in an industrial vessel. This treatment process ensures deep penetration into the timber cells, for a longer-lasting protective result against fungal decay and insect attack than the application of a surface coating. Pressure-treated timber is leach resistant, ensuring a long and trouble-free service life in a wide range of conditions, and assured performance in sensitive environments.