WIM Contact Layer – 3 kg

It is a liquid dispersion of synthetic materials used for priming difficult and non-absorbent substrates before applying adhesives for ceramic tiles, waterproofing, renders, self-leveling compounds, putties, etc. It can be used on both vertical and horizontal surfaces. It enhances the adhesion to the primed substrate, creating a dense and textured surface that is suitable for various types of applied mineral materials. Once dried, the product forms a barrier between the substrate and the newly applied layer, limiting their mutual interaction.

PROPERTIES:

• Improves adhesion
• Suitable for OSB and lastrico
• Suitable for old ceramic coverings
• Suitable for old paint coatings
• Quick-drying
• Solvent-free

More information:

These specifications are for reference to a temperature of +23°C (±2) and air humidity of 50% (±5).

Recommended application temperature (air and materials): from +10°C to +25°C.

Composition: It is composed of the highest quality water-based acrylic resin dispersion and quartz flour.

Adhesion to concrete: Minimum 1MPa.