Sika Topseal protection 107

Two-component, polymer-modified, cementitious waterproofing and protective slurry mortar for concrete. It is slightly flexible to tolerate fine cracks and suitable in both interior and exterior applications.


Improves the watertightness of water-containing concrete tanks, reservoirs, and clearwells.
Protects against water penetration, yet water vapor permeable (breathable).
Excellent freeze/thaw resistance.

Downloadable files