Ceresit Special primer for critical substrates CT 19 Supergrip, 1 kg

Special primer for critical substrates CT 19 Supergrip is a fast drying product ensuring adhesion of ceramic and stone coverings, floor and wall screeds on critical substrates. It is designed for both absorbent and non-absorbent surfaces including anhydrite, concrete, OSB, existing tiles. You can use it indoors or outdoors. CT 19 Supergrip Critical Coating is characterised by its high adhesion, which makes it easy to apply additional coats and ensures long-term stability.

How to use:
1. All surfaces must be clean, free of cracks, firm, dry and free of substances that may adversely affect adhesion. Completely remove water-based adhesives and remove as many waterproof adhesives as possible.
2. Shake the contents of CERESIT CT 19 several times. Do not mix CT 19 with other additives. Close the container immediately after use. Leftover product should be consumed as soon as possible.
3. Immediately after mixing, apply CERESIT CT 19 primer with a brush or roller. After complete drying, the surfaces must be scratch resistant. Clean the tool with water after application. Cured material can be removed with paint thinner or paint remover.