Crommelin Slate Sealer and Water Based Slate Sealer are surface coating sealers to protect and lift natural colours on old and new slate surfaces.
You Will Need
1 litre of each product will coat approximately 6-7m(2) of slate
Equipment
Both Slate Sealers are easily applied by brush or roller
Number of Coats
2 coats are required to give a hardwearing finish to your slate
Drying Time
Allow 30 minutes between coats Leave for 4 hours to cure before walking on the floor
Clean Up
Please refer to the specific product label for the most effective method of clean up
Tips
Apply to a dry surface. To test for moisture, tape down a clear plastic sheet over a small section of the surface to be treated in direct sunlight and leave for 2 hours. If moisture appears on the underside of the sheet the area is too damp
