A solvent-based primer which, by reacting chemically, forms a binder that allows the substrate and the polyurethane coating to be bonded together. The product is designed to significantly increase the adhesion of polyurethane coatings to low-porosity or non-porous substrates, such as glazed elements, stoneware, ceramic tiles, glass, terracotta, marble, granite, metal, plastic, smooth concrete.

Features

• provides excellent bonding on surfaces with zero absorption
• as a transparent material, it does not affect the aesthetics of the top layer
• it does not form any film, allowing the diffusion of water vapor
• dries quickly
• it is characterized by high efficiency and high efficiency
• it does not swallow and does not change its external appearance under the influence of weathering

Application

The product is intended for use on low porosity or non-porous surfaces as a primer for polyurethane coatings such as Maxurethane, Maxurethane TOP, Maxurethane 2C, Maxelastic Trans, Maxelastic Trans-M, Maxelastic PUR.

Technical data

• external appearance transparent liquid
• solvent-based silanes base
• approximate density 0.78 0.05 g / cm ³
• Toxicity non-toxic material
• application temperature from 5 C to 40 C; relative humidity <90%
• a break for drying before application of the coating from 1 to 3 hours
• estimated consumption from 0.100 to 0.150 l / m ²
• packaging 5 l can