Tover offers a water-based impregnation product: Xilocolor available in transparent and colored version (wooden colors, white, black and green). It can be applied with a brush or a spray in two layers. It does not become yellow with time and with respect to solvent-based products, it is much easier to renew as it does not peel. That means that it is enough to wash carefully the surface and apply a new coat. Xilocolor is a long-lasting lacquer, particularly significant feature for wooden huts and houses.