Waterproofing Liquids

Sika®-1 Waterproofer

Sika 1 is an aqueous solution containing complex colloidal silicates. In the presence of water these swell and block the capillaries and pores in the applied sand/cement renders, screeds and mortar to provide an effective barrier against the transmission of liquid water.

Sika®-2 Water Plug

Leak stopping for high waterpressure Sika 2 is a ready to use rapid setting leak stopping liquid which is mixed with ordinary portland cement to produce a paste for rapid leak sealing against high water pressure infiltration.

Sika®-3

Sika-3 Rapid Hardener is a ready-to-use, multi-purpose, waterproof mortar/antifreeze liquid which is mixed with water, ordinary portland cement, sands and aggregates to produce a waterproof mortar, screed, render or concrete.

Sika®-4 Rapid Setting

Leak stopping for low water pressure. Sika 4 is a ready to use quick setting leak stopping liquid which is mixed with water and ordinary portland cement to produce a paste for leak stopping against low water pressure infiltration.

Sika®-4a Rapid Setting

Leak stopping for high water pressure. Sika 4a is a ready to use quick setting leak stopping liquid which is mixed with water and ordinary portland cement to produce a paste for leak stopping against high water pressure infiltration.