Gratch Hydro SP Anti-Graffiti is an aqueous, milky but clear drying impregnation and can be used to treat mineral surfaces such as sand-lime brick, brick, natural stone, render and concrete, as well as sculptures and monuments. After application it is deposited on capillary and pore walls as a macro-molecular layer. After drying the formation of a separating layer prevents the penetration of paints and paint pigments into the substrate. The separation layer along with the graffiti can easily be removed with a hot water pressure cleaner with very low pressure. No damages will occur. Gratch Hydro SP reduces the absorption of water and pollutants. The surface structure of treated surfaces is maintained.<\/p>\n
Use 10 liter for approx. 30-60 m\u00b2.<\/p>\n","protected":false},"excerpt":{"rendered":"
Protects all types of mineral surfaces, makes the surface water and dirt repellent<\/p>\n","protected":false},"featured_media":1551,"template":"","meta":{"_members_access_role":[],"_members_access_error":""},"product_brand":[],"product_cat":[117,131],"product_tag":[],"class_list":["post-2037","product","type-product","status-publish","has-post-thumbnail","product_cat-anti-graffiti-coatings","product_cat-all-gratch-products","first","instock","taxable","shipping-taxable","purchasable","product-type-variable"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t