Solvent-free primer 5 L deep penetrating CT17 fast drying Ceresit CT 17 is a primer for indoor and outdoor surfaces before applying ceramic tiles, laying floors, installing carpets, wallpapering, spackling, painting and fixing thermal insulation. Does not contain solvents Prevents floor adhesives, spacklings and paints from drying too quickly by reducing the absorbency of substrates such as plasters, concrete, screeds and underfloor heating. Particularly recommended for anhydrite and aerated concrete gypsum substrates as well as for chipboards and non-impregnated plasterboards The preparation penetrates and binds aggregate grains without increasing the overall strength of the substrate Advantages Universal use Suitable for priming various substrates inside and outside buildings before many types of work such as applying ceramic tiles, pouring floors, installing carpets, wallpapering, filling, painting and fixing thermal insulation No solvents It does not contain solvents, which makes it safe to use and more environmentally friendly Reducing the water absorption of substrates Reduces the water absorption of substrates such as plasters, concrete, screeds and underfloor heating screeds. This prevents adhesive mortars, floor fillers and paints from drying too quickly Effective aggregate binding The preparation penetrates the substrate and effectively binds aggregate grains, which improves the adhesion and durability of applied materials Recommended for various materials Especially recommended for gypsum, anhydrite, aerated concrete, chipboards and non-impregnated plasterboards Preparation of the substrate for further work Ensures solid preparation of the substrate before applying tiles, filling or painting, which translates into the quality and durability of the finish Easy to use Easy to apply, which increases the comfort and efficiency of work Parameters Product brand CERESIT Place of use Interior exterior Ready to use Yes Capacity 5l Tool cleaning Water Color family Yellow gold Resin type Bio-based resin Product model CT17 Product in package width in cm 157 Product in package depth in cm 189 Product in package height in cm 241 Product in package weight in kg 5304 Complete drying time in h 3 Price for 1 piece