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Tile Adhesive and Waterproofing Supplier Singapore | Parexgroup

Davco SK 3000 PAM

Davco SK 3000 PAM membranes are sheets comprising a thick HDPE film, an aggressive pressure sensitive adhesive and a weather resistant protective coating. It is a pre-applied membrane with a special adhesive to allow concrete to bond to it, when concrete is poured against the membrane. This unique bond allows the membrane to achieve a positive side waterproofing barrier in all situations at site.

  • Davco SK 3000 PAM is used to waterproof areas such as:
    Substructure Basement Slabs and Walls and in any confined space underground structures where there are limited working space.
  • Thick HDPE provides high dimensional stability, puncture & tear strength.
  • Unique pressure sensitive adhesive technology ensuring continuous seal.
  • Factory controlled thickness.
  • Chemical resistance providing effective external protection against aggressive elements.
  • Accomodate settlement & shrinkage movement.
  • Forms a unique integral seal to concrete poured against it. This prevents water migration and makes it unaffected by ground settlement beneath slabs.
  • Provides a barrier to water, moisture and gas - physically isolates the structure from the surrounding ground.
  • Self protecting - can be trafficked immediately after application and ready for immediate placing of reinforcement.
  • Unaffected by wet conditions - cannot activate prematurely.
  • Chemically resistant, effective in all types of soils and waters - protects strructure from salt or sulphate attack.