Imprimación Betokontakt

Knauf Betokontakt is an adhesion primer for interior use, particularly suitable for smooth, low-absorbency surfaces or those with poor adhesion, such as concrete, precast elements, and EPS or XPS insulation materials.

It consists of an alkali-resistant synthetic resin dispersion with quartz sand. Its rough texture creates a bonding bridge between the substrate and subsequent coatings, improving the adhesion of hand-applied plaster, sprayed plaster, render, and bonding pastes.

The product is supplied ready to use and must be applied undiluted after stirring the contents. It can be spread evenly with a roller or using a spray machine. Its pink pigmentation facilitates visual inspection of the treated surface and allows you to verify that the application has been carried out uniformly.