Directions for use: apply the impregnant evenly with a brush, sponge or cloth on a dry, clean surface. Water, dust and dirt may adversely affect the result. Avoid water on the surface 24 hours before and 24 hours after impregnation. Wipe off any excess with a dry cloth, without allowing it to dry. Excess product may cause a sticky, glossy film to form on the surface and should be wiped off immediately. Treat the surface at a temperature of 10-30 °C, avoiding direct sunlight during treatment. For first time use, try on an unwanted piece of material or on the non-visible side of the product. We recommend to repeat the impregnation after 20 minutes. 1L is sufficient to impregnate ≈ 20-40^{m2 of} surface (depending on porosity and absorbency of the material). A wet surface effect is obtained immediately after impregnation. Full impregnation effect is obtained after 24 hours. When used on floors, walking is possible after 24 hours. Shelf life 2 years when stored in a cool dry place. Keep away from frost.