Berger HS Crack Fill Paste 1Kg

Ready to use crack filler for external and internal plaster cracks. Crack fill paste is a single pack, ready to use flexible putty for filling the cracks in plastered surfaces. Directions: clean the crack from any kind of laitance, grease, oils, wax, polish etc. Remove loose particles from joints. The edges of the cracks/joints should be neat and sound. Make sure the surface is free from puddles of water. Moisten the crack-surface before applying crack fill paste. Fine hairline cracks must be widened up to 1 mm minimum followed by filling. For filling crack fill paste on the internal surface-existing painter’s putty or pop must be removed till plaster surface is exposed. For porous surfaces, apply primer coat prepared with crack fill paste and water in 1 : 1 proportion over the crack. Fill crack fill paste when the surface is tacky but not dried completely. Press crack fill paste into the cracks using a putty knife or spatula. Level the surface with a putty knife to get a smooth and clean surface. Care must be taken to avoid formation of cavities/bubbles during application. A further coat of crack fill paste is undertaken after 4 hours of the application, when the first coat of crack fill paste is completely cured. Painter’s putty or pop can be taken up once it is fully dry. For best results allow crack fill paste to cure for 7 days. To be stored in cool and dry place, away from direct sunlight. Health and safety precautions- while using crack fill paste use rubber hand gloves, dust mask and safety goggles. In case of contact with skin, wash thoroughly with plenty of clean water. If accidentally swallowed, immediately seek medical advice. Do not induce vomiting. Keep out of children’s reach.