SikaTop® Seal 107

Product code: 44-0339V

SikaTop® Seal 107 is a two-component, polymer-modified, cementitious waterproofing and protective slurry mortar for concrete. It is slightly flexible to tolerate fine cracks and suitable in both interior and exterior applications.


  • improves the watertightness of water-containing concrete tanks, reservoirs, and clearwells
  • protects against water penetration, yet water vapor permeable (breathable)
  • excellent freeze/thaw resistance
  • good adhesion to sound, prepared substrates
  • easy and fast mixing and application
  • good abrasion resistance
  • protects against concrete carbonation (80 mils SikaTop® Seal 107 is equivalent to 6 inches of concrete)
  • can be mixed to slurry or trowelable consistency
  • improves concrete/masonry appearance
  • available in concrete gray and off-white
  • sikaTop® Seal 107 is ANSI/NSF 61 potable water compliant

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