PU-FINISH MATTE is a single-component polyurethane-based varnish. It cures with atmospheric moisture and forms a waterproof membrane with excellent adhesion to almost any substrate. It is aliphatic, meaning it does not yellow when exposed to sunlight. It consists of pure, elastic, hydrophobic, aliphatic polyurethane resin that provides the product with outstanding resistance to weather conditions, chemicals, UV radiation, as well as mechanical and thermal stress.

Recommended For

• Stone impregnation
• Impregnation and waterproofing of porous marble and mosaic
• Satin finish on other aliphatic varnishes such as "^.-Τ

It is applied with a brush in one or two coats. Minimum total consumption: 0.1-0.2kg/m2.

Advantages

• Satin finish
• It penetrates every surface, even those with low porosity, such as marble and terrazzo
• It polymerizes very quickly, so it does not attract dust
• Strong and uniform adhesion to almost any type of substrate
• Excellent resistance to high temperatures and ultraviolet/UV radiation, does not yellow, does not peel, does not soften up to 80 o C ^oC.  Max temperature shock 200 ^o.
• Excellent resistance to all kinds of weather conditions, maintains its elasticity up to -40 o C ^o.
• Excellent resistance to chemicals and mechanical stress (high tensile strength and high abrasion resistance)