Stone Sealer #2 is a reactive silicone polymer emulsion in water. It impregnates and seals the stone surfaces to leave a natural finish. It does not release any volatile organic compounds (VOCs). Application in enclosed or occupied premises is acceptable and where stricter clean air and VOC standards apply. This is the sealer that we most often recommend for sale to the general public. Use for the maintenance of all stone surfaces after installation. Use on marble, granite, travertine, slate, bluestone, onyx and limestone. It is much easier to apply than some of the solvent based alternatives because it is odorless.
Stone Sealer #2 will cover approximately 500 sf per gallon for each application. We recommend two coats approximately 2 hours apart rather than one thick coat. Do not over apply the sealer. Remove any excess from the surface within 5 minutes using a clean dry white cloth. The natural stone surface should be kept completely dry while the sealer is curing for 24 hours. Apply with a microfiber cloth on small countertop or wall areas. Also, you can use a short nap (1/8″) roller for larger floor areas. We recommend that a single top-up application should be re-applied on top of the old sealer every 2 to 3 years.