Free Click & Collect
Within One Hour
Delivery address
Collection branch
Ideas & Advice
VAT
EX
INC
Sika 4A Waterstop Leak Sealing Admixture 5L
Hover Over to Zoom In
Frequently bought together
Overview
- Leak stopping cement admixture
- Seals against low to moderate water pressure
- Can be diluted up to 1 : 4 with water
- Internal and external use
- Suitable for contact with drinking water
- Does not contain chlorides, and is solvent free
- Ready to use just add clean water and ordinary Portland cement
- Rapid setting for quick leak plugging and/or fixing
Technical specification
Size
5 L
Colour
Brown
Type
Waterproofer
Brand Name
Sika
Manufacturer Model No
1070505
Reviews
Be the first to review this product.
Safeguard Drybase ECS Epoxy Floor Coating Grey 5L
Drybase ECS Epoxy Floor Coatings for damp proofing floors and walls. Applied by brush or roller to provide protective coating that can easily be cleaned. Once painted on, Drybase ECS Epoxy Floor Coating provides resistance to oils and greases.
£121.56 each (Inc. VAT)
Safeguard Drybase TS-Plus Tanking Slurry 20kg & 5-bar Waterproofer 4L
Drybase Tanking Slurry is a cementitious, ready-mixed surface waterproofer. The waterproofing function is achieved by a unique composition of cement, graded quartz sand and selected additives. It can be used against active and passive water pressures. The initial and final bonding capability of Drybase Tanking Slurry is excellent, making it suitable to be applied to horizontal as well as vertical surfaces. It is durable, resistant to frost and heat after setting, but also permeable to vapour. Drybase Tanking Slurry is tested for use in contact with drinking water.
£51.84 each (Inc. VAT)
Safeguard Stormdry Max Waterproofing 1L
Stormdry MAX Enhanced Waterproofing Barrier is a clear gel coating providing lasting waterproofing, crack-bridging and anti-graffiti protection. It can be used on masonry, stone, concrete, selected metals and painted surfaces. It can be used as a top coat for Stormdry Masonry Protection Cream when multiple fine cracking is seen on the wall surface. Stormdry Max bridges cracks up to 0.6 mm wide providing protection against penetrating damp, giving up to 10 years weather protection. In anti-graffiti application, it will take up to 15 wash cycles to eliminate any graffiti applied to the surface coating and offers low-level flood resistance. The clear liquid is air moisture curing and is ready for use. It can be applied by brush and roller. The coating is partially breathable and gives a semi-gloss appearance which fades with time.
£46.76 each (Inc. VAT)
Sovereign Weatherchek FAÇADE Cream 5L
Sovereign WeatherChek Façade Cream is an easy-to-use water repellent for protecting external masonry from penetrating damp and freeze-thaw damage. The viscous emulsion of silane and siloxanes penetrates and impregnates porous masonry to produce a water-repellent surface. WeatherChek Façade Cream can be applied with a spray, brush or roller to porous masonry such as brick, mortar, render, limestone and sandstone. Reducing the porosity of masonry also results in reduced heat transfer, improving the thermal properties of a dwelling. WeatherChek Façade Cream also does not prevent a wall from breathing.
£183.95 each (Inc. VAT)