" I placed two coats of water based Color Top Gull Grey Stain first and then two coats of this sealer. Although my pool concrete looked nice with just the Stain, adding the Sealer made it look perfect. I did have to add 50% more shark grip then recommended to get the anti slip I was looking for but it still remained crystal clear. Now I am hoping it will hold up for years to come. Also the first coat did 300 sqft. The second coat did almost 600 sqft.
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