Davco K11 Flex
Davco® K11 Flex is a flexible, two-component, acrylic-modified cementitious waterproofing system that forms a durable, elastic film to protect concrete and masonry surfaces against water penetration. Suitable for interior and exterior applications, it accommodates slight structural movement and bridges cracks up to 2 mm, making it ideal for swimming pools, bathrooms, balconies, water tanks, parking decks, and other areas exposed to moisture.
-
Flexible Crack-Bridging Performance - Accommodates slight structural movement and bridges cracks up to 2 mm, helping maintain waterproofing protection.
-
Excellent Waterproofing Protection - Improves the water resistance of concrete by more than seven times under the specified test conditions, helping prevent water ingress.
-
Strong Substrate Adhesion - Bonds firmly to concrete, brickwork, precast surfaces, lightweight blocks, and shotcrete for dependable surface protection.
-
Damp-Surface Application - Can be applied to pre-wetted surfaces, making it suitable for damp conditions commonly encountered in basements, wet areas, and exterior construction sites.
-
Versatile & Tile-Ready Application - Suitable for a wide range of interior and exterior waterproofing applications. Once cured, it can receive direct plaster or screed, while tiles and marble can be installed using compatible Davco adhesives.
Mapelastic is a two-component, flexible cementitious waterproofing mortar designed to protect and waterproof concrete surfaces, balconies, terraces, bathrooms, showers, and swimming pools. It forms a flexible, fully waterproof layer that helps protect structures against water penetration, cracking, aggressive atmospheric elements, and chemical attack, making it suitable for both interior and exterior applications.
-
Wet Area Waterproofing - Ideal for bathrooms, showers, balconies, terraces, and swimming pools before tile installation.
-
Concrete Protection Systems - Provides a flexible waterproof coating for concrete structures exposed to cracking and moisture penetration.
-
Crack-Sealing Applications - Effectively seals existing hairline cracks and enhances crack-bridging performance on stressed surfaces.
-
Surface Waterproofing for Cementitious Substrates - Bonds strongly to concrete, screeds, renders, and stone surfaces for reliable long-term protection.
-
Reinforced Waterproofing Systems - Can be combined with reinforcing mesh or fabric to improve flexibility, elongation, and structural durability.
SikaTop Seal-107
Type: Flexible, Waterproofing, and Protective Slurry Mortar
Brand:
Technical Data Sheet: Download
SikaTop® Seal 107 is a two-component, polymer-modified cementitious waterproofing and protective mortar designed for concrete and masonry surfaces. Its slightly flexible formulation helps tolerate fine cracks while providing reliable waterproofing and protection for both interior and exterior applications.
-
Flexible Crack Protection - Provides slight flexibility to tolerate fine cracks and can be used to seal hairline cracks in non-moving concrete surfaces.
-
Reliable Waterproofing Performance - Improves the watertightness of concrete structures and protects against water penetration while remaining water-vapor permeable.
-
Strong Adhesion & Durability - Provides good adhesion to properly prepared substrates, along with good abrasion and freeze/thaw resistance.
-
Versatile Application - Can be mixed to either slurry or trowelable consistency and applied by trowel, brush, or spray equipment.
-
Suitable for Potable Water Applications - ANSI/NSF 61 compliant, making it suitable for waterproofing drinking-water tanks, reservoirs, and clear wells.
