Davco K11 613

SKU: Davco K11 613 Category: Brand:
Advantages
  • Economical
  • Non-toxic- suitable for drinking water
  • Protection against concrete carbonation and penetration
  • Non corrosive to steel or iron
  • Easy to mix and apply
Description

A flexible two component cementitious waterproofing system. The two components designed with combination of polymeric micro compound, will 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.

Surface Preparation
  • Clean the substrate of any protrusion or substances that may damage the membrane
  • All surfaces must be structurally sound, dry, clean and free from movement, oil, grease, wax, curing compound and any other loose or contaminating materials.
  • Dusty concrete or masonry should be swept clean and dampened with water prior to the application of mortar.
  • New concrete must be allowed to cure for 6 weeks, with sufficient falls provided to avoid ponding on the finished membrane surface.
  • The salts from the reaction of acid etching must be thoroughly cleaned with pressure washing and allow the concrete to dry.
  • Old concrete surface must be thoroughly cleaned prior to application. Make sure all release agents are removed from concrete surfaces, especially on tilt-up slabs.
  • Fill all voids, cracks, edges, and angles with Lanko 702 or suitable repair material, so the surface is well prepared, sound, even and clean.
  • All outlet edges should be cut v-groove, filled with Lanko 702 and sealed with hydrophobic sealant.
Coverage
  • Ground moisture 1.5 kg / m2 / 2 coats
  • Water seepage with hydrostatic pressure 3.0 kg / m2 / 2 coats
  • Water seepage without hydrostatic pressure 2.0 kg / m2 / 2 coats
Additional Information
Weight 29KG/Set
Color -