Primer for polyurethane, one component, high performance
- Easy application by brush
- Excellent adhesion to based substrates such as concrete, brickwork, etc.
- Excellent weather resistance
- Fast cure rate
- Apply for increasing adhesion between existing substrate and PU waterproof system
- Clean surface from dust, concrete debris or oil stain
- Apply GEL PU PRIMER to prepared surface by brush, consumption rate is 100 g/m2 more or less depend up on the porosity of the existing substrate.
- ASTM C719
- ASTM C920-87
- ASTM C661
- ASTM C794
- Stored between 5°C and 30°C and keep away from sources of heat and sunlight