VIVEDUR BLOCK
Stain Block Acrylic Undercoat
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Key Information
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Finish Matt
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Coverage ≈ 11 m²/L
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Drying Time 1-2 Hours
Product description
VIVEDUR BLOCK is a white, acrylic stain stopping waterbased undercoat, suitable for all interior and exterior masonry surfaces. It seals and covers stains of smoke, nicotine, yellowness, watersoluble felt-tipped pen, coffee, juice, old dampness, and other dirt. It has great hiding power, high spreading and strong adhesion. It is ammonia free and has low odour. It seals the stains and prevents their migration on the final coat, while, at the same time, it allows the surface to breath, keeping humidity away. It is easy to apply and it dries fast. It gives a flat, mat surface, providing an exceptional finish for the final coat. Recoatable with all waterbased emulsion and acrylic paints.
Product Features
Hides Stains
For Nicotine & Smoke Stains
HIGH OPACITY
HIGH COVERAGE
Documentation
Tips & Advice
Preparing the Surfaces
Surfaces must be clean, dry and free from all defective and poorly adhering material, dirt, grease and salts. Dry sanding, flame cutting and/or welding of the dry paint film will give rise to dust and/or hazardous
fumes. Wet sanding/flatting should be used wherever possible. If exposure cannot be avoided by the provision of local exhaust ventilation, suitable respiratory protective equipment should be used. To fill and coat the surfaces: Use VIVECHROM’s putty NEOPAL STUCCO.
Storing
Store between 5° το 40° C.