Ceresit CR 166 is a two-component flexible slurry, strengthened with fibres and designed for waterproofing and damp-proofing on deformable and non-deformable mineral substrates – suitable for internal and external use on walls, floors and ceilings.

Ceresit CR 166 flexibility allows it to bridge ≥ 0,75 mm wide cracks – even in cold conditions.

It can be applied on balconies and terraces (including cantilevered types), permanent and temporary wet rooms, swimming pools, and on walls and floors as a waterproofing layer used underneath coverings associated with tile adhesives. It can also be used for waterproofing and concrete protection structures embedded in the ground (basement walls, foundations, etc.), plinth zones and water tanks, including drinking water, municipal sewage treatment plants and septic tanks.

Properties

• Highly waterproof
• Fast setting
• Flexible, crack bridging ability even at low temperatures
• Reinforced with fibres
• Weather and frost resistant
• UV resistant
• Dust reduced
• Compatible with sealing tape
• Can be applied by brush, roller, trowel or mechanical spray
• Protects reinforced & standard concrete structures