Chemical stone sealers that penetrate the stone to provide sealing protection

Granite; Limestone; Marble; Natural stone; Natural stone and stone tile; Natural stone slabs and tiles; Sandstone; Stone for building and construction; Travertine for building and construction purposes; Nonstructural building materials, namely, granite used in decorative surface applications for countertops and vanity tops; Protective sealing coatings sold as an integral component of granite and stone; Sealer coatings sold as an integral component of non-metal tiles, natural stone, and molded resins for construction purposes