Impregnating Siliconised Wood Treatment is a first-class system for treating all types of impregnated, unprotected, new and old wooden surfaces e.g. duckboards, terraces, outdoor furniture, docks and pool decking. Impregnating Siliconised Wood Treatment results in a beautiful, long-lasting silver-grey and maintenance-free surface that is resistant to mould and algae. The silver-grey surface is created from the effects of sunlight and appears successively 1-3 months treatment with NatureSeal CU Stage 2 Impregnating Siliconised Wood Treatment
