Two-component, 100% solids content polyurethane resin, solvent-free, odorless, which once dry forms a continuous film in concrete or mortar substrates increasing adherence for liquid waterproofing and flooring
systems It must be applied in sound and resistant substrates, with no presence of humidity/water on the surface whether at the time of application or subsequently (pressure from phreatic water level, damp-water).
It can be applied in combination with mineral particles (Silica Sand) on very uneven surfaces. At extremely low temperatures or in extreme weather conditions, consult the specification sheet of our alternative product Primer PUc-1050. No dilution needed at all.

Features:

• Density: 1.11 ±0.05 g/cm3
• Viscosity: 700±100 cps
• Pot-life: 35~50 minutes
• Dry time: 2~3 hours
• Application method: By brush, by a short nap acrylic wool roller

For application in the following situations:

• Increase adherence and improve the planimetry of the surfaces such mortar, concretes
• As an adhesion promoter on waterproofing old membranes overlappings