Adding drugs/additives to the concrete mixture to produce high quality concrete, thus making the concrete watertight.
Sika is the market leader in concrete admixture technology. Combining this with our expertise in waterproofing has led to the development and evolution of the Sika® Waterproofing Admixture.
The Sika® Waterproofing Admixture provides waterproofing for:
- Basements
- Lift pits
- Retaining walls
- Concrete façades. As well as for keeping water in, for example: swimming pools
The benefits of the Sika® Waterproofing Admixture are clear:
- Time saved at design and construction stages as the need for external membranes with their complex detailing and installation is eliminated.
- Cost effective in comparison with membranes and other systems. Delivers maximum usable area to the occupier.
- Quality backed by Sika warranty, BBA certificate and a 60 years track record.
- Peace of mind for the client, specifier, contractor and end user of the building. So confident are we in the performance of Sika® Watertight Concrete System.