Construction Solutions

Cementitious waterproof coatings

Polymers and additivs for cementitious waterproofing formulations

Cementitious waterproof coatings are typically two-component blends used behind tile, over masonry patching, and over concrete surfaces. These above and below-grade waterproofing coatings have good affinity to concrete and masonry substrates due to their cementitious nature, and thus strong bonding strength.  The polymer modifier contributes to the flexibility properties.

BASF’s portfolio offers depth and breadth of technological knowledge in raw materials for high performance two-component cementitious waterproofing mortars including acrylic and styrene-acrylic emulsion polymers as well as formulation additives to optimize performance.