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EVONIK PROTECTOSIL BHN

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Availability: In stock

From: $298.47

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From: $298.47
 

Details

Evonik Protectosil is a water repellent impregnation for concrete, clinker masonry, and ceramic tiles. Protection of mineral surfaces against the ingress of water and water soluble pollutants.

  • clear, colorless, frost resistant liquid based on a monomeric alkyltrialkoxysilane
  • solvent free, > 98% active ingredient
  • flash point 63 °C
  • low volatility
  • not miscible with water
  • viscosity (20° C) < 2 mPa.s


Protectosil® BHN

  • is specially suited for the waterrepellent impregnation of mineral construction materials in outdoor areas
  • is highly reactive and resistant against alkaline environment
  • reaches very high penetration depth
  • generates water vapour permeable, colorless impregnation
  • reduces significantly the uptake of water and soluble salts (e.g. chlorides)
  • protects hairline cracks of up to 0.3 mm
  • is supplied ready to use
  • is also recommended as waterproofing under coatings or other surface protection treatments
  • conforms to TL/TP OS-A of ZTV SIB 90 standards set by the German Federal Transportation Ministry and to the EN 1504-2.
  • can be used according to principles 1, 2, 5, and 6 of EN 1504-9


Protectosil® BHN is not intended for below grade waterproofing.

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