Sika 4a Waterstop – 5 Litre
Sika4a Water Stop 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.
- Ready to use.
- Rapid setting time
- Just add ordinary
- Portland cement
- Does not contain chlorides
- Suitable for use with potable water.
Areas for Use: Basements, pits and pools. Concrete, rock and masonry. Subways and tunnels.
Sika WaterproofingWhen it comes to admixtures and concrete additives there’s only really one name that springs to mind, Sika. With an impressive product range and a clear passion for what they do, it’s no surprise they are market leaders across the world. From landscaping to waterproofing, Sika have got it covered....literally. Founded in 1910 by Kaspar Winkler, Sika produced agents for cleaning and protecting granite and also waterproofing, of which, Sika-1 is still sold today. In 1918 the Swiss Federal Railways ran successful trials using Sika to waterproof tunnels which became essential so that electric trains could be used. They went onto waterproof a further 67 tunnels during the following years, and by 1935 Sika had a presence in Europe, South America and in Asia. Fast forward to more recent times, Sika celebrated 100 years trading in 2010 and then acquired the successful UK brand Everbuild in 2013, putting them firmly on the map when it comes to the construction industry. With an extensive product range and a worldwide presence in over 100 countries, you can be sure Sika products are head and shoulders above the competition, giving you peace of mind that the products you are buying are of the highest standard.