Stonyl HARD SURFACE Stone Sealer

Beautifies & protects brick, concrete & other porous hard surfaces

Stonyl is a unique combination of modern polymers and resins that seals, beautifies and protects brick, marble, terrazzo, concrete and other stone-like POROUS floors, fireplaces, etc. (Do not use on slate, bluestone, flagstone, etc.). Works to resist soil, alkalis, solvents, ink and food stains. For indoor use only.


  • Beautifies: Intensifies the natural colors of all stone and stone-like porous surfaces. Dries clear. Will not yellow or darken with age.

  • Protects: Guards against future marking or staining by ink, food and drinks, smoke, etc.

  • Easy Cleanup: Tools for application clean up quickly with soap and water.

  • Non-Flammable: Will not burn or support fire in either its liquid or dry state.

  • Relatively Odorless: No petroleum solvents and thus no lingering unpleasant odor.

  • Quick Drying: Dries in 30 minutes.