Sika Top Seal 107 Dry Seal 20kg Bag




SikaTop® Seal-107 DRYSEAL is a two part polymer modified cement based waterproof mortar slurry comprising of a liquid polymer and a cement based mix incorporating special admixtures. SikaTop® Seal-107 DRYSEAL complies with the requirements of EN 1504-2 as protective coating.


SikaTop® Seal-107 DRYSEAL is used for:

  • Interior and exterior waterproofing and damp-proofing of concrete, cementitious rendering, brickwork and blockwork
  • Protection of concrete structures against the effects of de-icing salts and freeze-thaw attack
  • Rigid waterproofing of basement walls in new construction and refurbishment
  • Pore / blowhole filling
  • Waterproofing basement and cellars
  • Sealing fine “hairline” cracks in concrete structures (not subject to movement)
  • Levelling mortar for concrete repair works
  • SikaTop® Seal-107 DRYSEAL can be used for concrete protection, in particular it is:
  • Suitable for protection against ingress (Principle 1, method 1.3 in EN 1504-9)
  • Suitable for moisture control (Principle 2, method 2.2 in EN 1504-9)
  • Suitable for increasing for the resistivity (Principle 8, method 8.2 of EN 1504-9)


▪ Easy to apply by brush or in thin trowel applications

▪ No water required

▪ Prebatched components

▪ Hand or spray applied

▪ Easy and fast mixing

▪ Very good adhesion

▪ Protects concrete against carbonation

▪ Protects against water penetration

▪ Non-corrosive to steel or iron

▪ Overpaintable

▪ Approved for potable water contact


British Board of Agrement Certificate No. 95/3174


Chemical Base Part A: liquid polymer and additive

Part B: portland cement selected aggregate and admixtures

Packaging 20 kg unit

Shelf Life Six (6) months from date of production

CODE: N30655597


SKU N30655597
Brand Sika

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