BegerCool UV Shield Primer #9900

Step 1 Surface preparation: New plaster – let the plaster dry completely for at least 1 month, with moisture content below 14%. Old plaster – scrub off deteriorated old paint; areas with mould or moss must be scrubbed with Beger MouldFree M-001. Caution: before every application, clean the surface so it is free of dust and cement residue, or sand off all dust first, and remove grease and other dirt. Repair and fill cracks in the surface with Beger Acrylic Filler No. 200

Step 2 Primer: New plaster: apply 1 coat of BegerCool UV Shield No. 9900 alkali-resistant (maximum heat protection) primer for new plaster and let it dry for at least 3 hours before applying the topcoat. Old plaster: apply 1 coat of Beger Multi-Purpose Primer B-1900 multi-purpose old plaster primer and let it dry for at least 6-8 hours. For maximum heat protection, we recommend 1 additional coat of BegerCool UV Shield No. 9900 alkali-resistant (maximum heat protection) primer for new plaster. *If the plaster's moisture content is above 14% but no higher than 35%, we recommend applying Beger Water Block W-010 moisture-resistant plaster primer as the first layer and leaving it for 3-4 hours, followed by Beger UltraHide Primer B-2100 multi-purpose plaster primer, leaving it for 6-8 hours before applying a 100% acrylic topcoat

Step 3 Topcoat: apply 2 coats of BegerCool UV Shield 100% acrylic water-based paint, letting the first coat dry completely for 2-3 hours before the next coat