CERESIT CS 29 Polyurethane grey 300 ml

CERESIT CS 29 Polyurethane is a waterproof polyurethane sealant suitable for use in swimming pools and water tanks. Allows sealing joints between different building materials. It has very good adhesion to all standard building materials. It resists water, even sea water, and weak acids. It can be repainted and is very elastic. CERESIT CS 29 Polyurethane sealant can be used both indoors and outdoors.

Use:
Surfaces must be clean, dry and free of grease. Cut off the top of the cartridge above the thread and screw the nozzle onto the cartridge. The tip of the nozzle must be cut according to the width of the joint/joint. Insert the cartridge into the application gun. Apply the sealant evenly to the joints. For sealing, apply sealant to the joint. Then smooth the surface with a damp wood spatula or a grout squeegee dipped in soapy water. For bonding, apply in strips or dots spaced several centimetres apart. Remove any adhesive residue immediately with a damp cloth. Hardened material can only be removed mechanically.