Sika-1 Waterproofer is a liquid additive that prevents water from being absorbed through sand or cement renders, screeds and mortar. Sika-1 Waterproofer is a complex colloidal silicate solution that blocks the pores and capillaries in sand and cement renders. It can be used on its own or as an additive, as part of a waterproofing system.
Sika-1 Waterproofer is a product which is used within construction and industrial environments. It protects brick, concrete and stone substrates from the potential of in-taking water or moisture which would damage the surface.
Suitable for basements and cellars, waterproofing of swimming pools and other water retaining structures, waterproofing of vaults and tunnels, concrete, brick and structural blockwork.
Sika-1 Waterproofer can applied both above and below ground level and in interior and exterior environments. All existing coatings should be removed, prior to application, and the exposed surface should be roughened, by mechanical or water blasting techniques. Please read the Sika-1 Waterproofer technical data sheets for full preparation and application methods.
Sika 1 Waterproofer can be applied to all brick, concrete and stone substrates to provide waterproofing protection that has been proven to last for more than 100 years. It is suitable for basements and cellars, waterproofing swimming pools, vaults and tunnels and for concrete, brick and structural block work.
|Type:||Aqueous solution containing complex colloidal silicates|
|Stock Colours:||Opaque Yellow Liquid|
|Volume Solids:||9 - 11%|
|Suitable Substrates:||For internal and external concrete, brick and structural blockwork|
|Application Method:||Wet down prepared areas immediately prior to use.|
|Wet Film Thickness (WFT):||-|
|Dry Film Thickness (DFT):||-|
|Cleaner / Thinner:||-|
|Shelf Life:||12 months when stored as stated on packaging|
|Packaging:||Available in 5 and 25 Litres|