A flexible coating for demanding surfaces
Two-component flexible cementitious waterproofing combines a mineral powder with a polymer liquid. It is designed for applications where a flexible surface seal is needed, including concrete and masonry exposed to soil moisture or non-pressurised water.
Potential applications
Depending on the selected system, applications include external basement walls, retaining walls, concrete slabs, balconies and terraces. Junctions and movement details require compatible system components; a coating alone is not a complete joint design.
Application essentials
For the available two-component grade, the substrate must be sound and clean, with defects repaired. Pre-wet to a matt-damp condition without standing water. Application uses at least two coats. The stated working range is +5°C to +30°C, with protection against sun, wind and frost. The next coat depends on adequate curing and site conditions. Confirm the current technical sheet before work starts.
Make your enquiry specific
Tell us what you are waterproofing, whether the substrate has visible cracks, and what movement is expected. Include the project location, area, construction stage and intended finish. Photographs and drawings help explain details that a product name alone cannot capture.
Does “flexible” mean it will seal any crack?
No. Crack-bridging capacity is limited and product-specific. Ask for the declared performance of the proposed grade and have movement joints assessed as part of the design.
Can I use the same coating everywhere?
Selection depends on exposure, substrate and the complete build-up. Describe the intended use when requesting a quotation so that suitability can be checked.
Explore related solutions
For fresh concrete, explore our integral waterproofing admixture. For a mineral surface treatment, compare cementitious waterproofing slurry.
For below-ground applications, review basement and foundation waterproofing. If your project also involves chemical exposure or surface wear, explore concrete surface protection coatings and discuss the complete specification with us.