So what’s Tanalith E?
Tanilith E is a water based preservative that is impregnated under pressure into the timber. A unique combination of copper and organic biocide ingredients gives a longer lasting protection against fungal decay and insect attack than the application of a surface coating.
A common abbreviation for Tanalith E is simply TAN.
All our treated timber is Tanilith E ensuring you have the best treatment for your DIY and building projects.