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Tile Adhesive and Waterproofing Supplier Singapore | Parexgroup

Davco K11 Flex

Davco K11 Flex is a flexible 2-part acrylic-modified cementitious waterproofing system. The 2-components of Davco K11 Flex react chemically after mixing to form a hard and elastic film which bonds tenaciously to most concrete or masonry substrate to protect against possible ingress of water.

  • Apply on internal and external surface of wall and slab, swimming pools, kitchens, toilets, balcony, water tanks. External areas parking deck, planter boxes, sealing precast joints and intersection of two concrete elements. Protection to lightweight blocks, hollow blocks, aerated blocks.


Suitable Substrate

  • Concrete
  • Brickwork
  • Precast Surface
  • Lightweight Blocks
  • Shotcrete
  • 2 components eliminates risk of incorrect mixing ratio.
  • Seals lightweight aerated blocks
  • Seals precast joints
  • Anti-carbonation protection
  • Non-toxic
  • Foot trafficable when cured
  • Will not attack metal
  • No protection require prior to fixing other types of finishes