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Complimentary products

KEIM Impregnations and hydrophobing agents

Buildings must not just preserve the appearance and architecture. Besides optical demands our homes have to meet the requirements on the room climate and its associated level of comfort. A major contribution is made by the "outer shell" - protecting everything indoors from temperature or moisture. Particularly uncontrolled external moisture can not only disturb seriously the durability but also the room climate of a building. KEIM impregnations and water-repellent agents  make a key contribution far beyond aesthetic demands.


Products overview

KEIM Ecotec

Highly water-repellent (hydrophobic) impregnating concentrate on a microemulsion basis for reducing water absorption on substrates heavily exposed to moisture or sensitive to moisture after Purkristalat coating.

Colour shade
colourless
Application
paint brush, to flood
Consumption
approx. 0,02-0,08 l/mΒ² for application as primer.
Packaging
Type of containerContainer contentUnit of measure
bottle1l
KEIM Silan-100

Solvent-free silane-based water repellent in accordance with ZTV-ING OS-A. Suitable for waterproofing mineral building materials, especially concrete. Suitable for hydrophobic treatment of mineral building materials, in particular concrete. Can be used especially in case of frost/de-icing salt exposure and to protect the reinforcement against chloride corrosion due to salt transport as well as a primer before painting with Concretal-W or Concretal-Lasur or Concretal-C, as additional water protection in case of increased weather exposure.

Application
paint brush, to flood
Consumption
approx. 0,17 - 0,20 l/mΒ² for a single coating.
Packaging
Container contentUnit of measureQuantity on palletType of container
25l8jerry can
5l78
KEIM Lotexan

Clear, hydrophobic finishing treatment based on silane/siloxane.

As a water-repellent protective treatment for mineral renders and paints.

Colour shade
colourless
Application
paint brush, to flood
Consumption
approx. 0,2 - 0,8 l/mΒ² for two coatings.
Packaging
Type of containerContainer contentUnit of measureQuantity on pallet
metal canister25l14
metal canister5l100
KEIM Lotexan-N

Clear, hydrophobic finishing treatment based on silane/siloxane.

Suitable as a water-repellent protective treatment especially for unpainted natural stone. All common natural stones, alkaline and neutral, can be protected against water, acid rain and atmospheric pollution. Penetrates deep into the pores of the natural stone.

Colour shade
colourless
Application
to flood, paint brush
Consumption
approx. 0,4 - 0,8 l/mΒ² for two coatings.
Packaging
Type of containerContainer contentUnit of measureQuantity on pallet
metal canister25l14
metal canister5l100
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