SIKA Waterproofing:SikaSeal 105 (B) (20 kgs)

SikaSeal 105 (B) is a flexible, bituminous-based waterproofing sealer designed for protecting concrete and masonry surfaces from water ingress. The product is supplied in a 20 kg format, which is suitable for moderate coverage areas typical in construction sites. It is used to seal joints, cracks, and expansion gaps where movement might compromise rigid sealants. Buyers select this bituminous sealer for its durability and cost-effectiveness in non-cosmetic, structural waterproofing applications. When choosing this product, verify that the 20 kg container size aligns with your project volume and that the bituminous composition is compatible with the specific substrates involved.