Tenax Proseal stone impregnating sealer

Italian impregnating sealer that inhibits water and oil from penetrating natural stone. This includes but is not limited to marble, granite, limestone, quartz etc. 

1 Litre of Proseal is said to cover 200-300 sq. ft. of stone.

Apply using favored method (cloth, spray, etc.) and let penetrate for 5-10 seconds, buff off with cloth.