PR-grip 's action is two-fold: it adheres strongly even to difficult surfaces, and when dry creates a rough surface which is ideal as a base coat for subsequent treatments. It prevents separation and improves the yield, resistance and lifetime of finishing coats. Ready to use, easy to mix, strengthens friable surfaces (chalk, fibre cement). Long-lasting elastic and waterproof properties. Non-toxic for workers.
WHERE TO USE
It prepares internal and external masonry surfaces prior to the application of plasters, adhesive cement, top coats, mortar for restoration work and sheath solutions. PR-grip is also a powerful primer for smooth, nonabsorbent or friable surfaces. It can be used with ceramics, marble, stone, wood, concrete, plaster, painted walls, metal, chalk, masonry, fibre cement, glass surfaces. It also adheres to polystyrene, polycarbonate, cork and rock wool. Specific product for gluing "tile to tile" and for plaster on old masonry in renovation projects (historical and rural buildings).
HOW TO USE
On dry, clean and uniform surfaces. PR-grip is ready to use and can be applied with a brush, roller or spray in a single coat.
Lt 0,2 for square metre depending on the surface type (= 1 Lt of PR-grip treats on average 5 square metre).
Inert silica based emulsion with acrylic resin
Appearance: Thick creamy liquid
Specific weight: 1,61
End Appareance: Rough surface, Ivory colour