Sika Topseal 107 is a two-component, polymer-modified cementitious waterproofing slurry designed for interior and exterior applications. Ideal for water tanks, balconies, basements, and bathrooms, it forms a flexible, crack-bridging, and watertight coating. Applied by brush or spray, it adheres well to concrete, masonry, and cement-based substrates. Coverage is approximately 2 kg/m2 per coat, with excellent resistance to water ingress and UV exposure.
Choose Sika Topseal 107 for durable, flexible waterproofing that stands up to the toughest conditions. Order now!