Slate & Pebble Sealer™
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How to prepare your surface for Feast Watson Slate and Pebble Sealer:
Preparation is key before you start coating:
Ensure your surface is thoroughly clean and free from oil, grease, dirt and moss prior to applying.
Clean the surface with Feast Watson Floor Clean as per the product instructions.
For new concrete and aggregate pebbles:
Allow the surface to cure for approximately 28 days, then treat surface with a 10% solution (dilute) of Hydrochloric Acid.
Apply Hydrochloric Acid using a brush or mop, allow the acid to remain on the surface for 15 minutes then flush off with clean water.
Allow the surface to dry completely before applying Slate and Pebble Sealer.