Sweep area to remove dust, building debris i.e plaster, paint or any contaminant that will inhibit maximum penetration of the sealer. Once removed the sealing process can start.

Always test product on a small area first. And allow a 24-hour cure time to determine the ease of application and desired results.

One coat of Rockstar All Stone Pre-Seal should be applied with a low pressure pump or a lambs wool applicator. Allow 10 minutes for product to penetrate surface then wipe off excess with a clean white dry cloth. Important do not allow pre-seal to pool on surface. The coat coverage rate will vary between 5m²/lt (54ft²/qt) and 15m²/lt (161ft²/qt) depending on the porosity of the material. Allow drying time of around 60 minutes between coats depending on weather and humidity. The surface should be allowed 24 hours to fully cure.