Regular resin-based water pressure seals have the following qualities:
- they have very long processing and drying times,
- they are not impact resistant,
- they have different extension properties compared with mineral substrates on which they are usually applied and therefore they have a relatively limited life.
POWER-COLLOID is a purely mineral product based on cement. It stands out for offering
- very high adhesion on coated mineral surfaces,
- and a high mechanical strength and consequently a long life.
POWER-COLLOID helps with cost reduction: firstly due to a short processing time and fast drying, and secondly by rapid use of the coated surfaces (2 days waiting time after coating with POWER-COLLOID compared to 6 weeks waiting time after coating with other products, e.g. anhydride-floor screed or cellar sealing).
In addition to these advantages,
POWER-COLLOID offers the special benefit of producing no detrimental diffusion.