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Cool Barrier Grip IPS

Water-repellent treatment agent for mineral substrates and concrete

Cool Barrier Grip IPS
is a solvenτbased silicone concentrate that is based on a mixture of silane and siloxane. Cool Barrier Grip IPS  is diluted with organic solvents.Serves as high-quality general-purpose water repellents for impregnating and priming mineral and highly alkaline substrates.Cool Barrier Grip IPS is suitable for imparting water repellency to absorbent, porous, mineral construction materials, such as: brickwork, mineral-based natural and artificial stone, aerated concrete, sand-lime brickwork, cement fiberboards, mineral paints and plasters, all kinds of concrete. After application, Cool Barrier Grip IPS reacts with the atmospheric moisture or pore water in the substrate, thereby generating the active ingredient while liberating alcohol. The active ingredient greatly lowers the water absorbency of the substrate. Since neither pores nor capillaries are clogged, the substrate retains a very high degree of water vapour permeability.  

Special features


  • good depth of penetration
  • high resistance to alkalis
  • Tack-free drying
  • effective even on damp substrates
  • rapid development of water repellency
  • greatly lowers the water absorbency
  • very high degree of water vapour permeability


Technical Leaflet: Cool Barrier Grip IPS

Usefull downloads

Hydrophobic Impregnation of Concrete 1.8 MB

Hydrophobic Impregnation Silanes EN 1504-2 1.2 MB

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