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Stonetech Natural Stone Countertop Sealer Spray

3.00 LBS
Calculated at checkout

Product Description


DuPont™ StoneTech Professional

Natural Stone Countertop Sealer


STONETECH Professional

24oz. Spray

Features and Benefits
• Advanced protection against oil- and water-based stains
• Can be applied to damp surfaces
• Great for backsplashes and shower walls
• Water-based formula

Where to Use
Natural stone such as marble, granite, limestone, travertine, slate, flagstone, saltillo and sandstone.


Read entire label before using. Use only as directed. Always test in a small inconspicuous area

with a 24-hour cure time to determine ease of application and desired results. Allow new grout

installations to cure for a minimum of 72 hours prior to application. Make sure surface is clean

and free of waxes and coatings. Sealer may be applied to damp surfaces 1 hour after standing

water is removed. Surface temperature should be between 50°F and 80°F. Ensure that the area

is well-ventilated during application and until the surface is dry to the touch. Keep children and

pets away from area until surface is dry.

1. Mask off and protect any surfaces not intended to be treated.

2. Liberally apply an even coat on surface being treated.

3. Allow sealer to penetrate the surface for 15–30 minutes while spreading sealer over surface to ensure even penetration.Remove excess sealer by wiping entire surface thoroughly with clean dry towels.

4. Apply second coat as needed for porous,absorbent surfaces 30–40 minutes after first coat, following directions in steps 2–3.

5. 15–30 minutes after final application, wipe entire surface with clean, dry towels to remove any excess sealer. To remove any residue, reapply a thin coat of sealer, wait 2–3 minutes, and then rub lightly with a white nylon pad. Wipe again thoroughly with clean, dry towels.

6. A full cure is achieved after 24–72 hours.Surface may be used in 6–8 hours.

7. Clean tools used during application with water.

Available Sizes (and Coverage)

24-ounce spray bottle: 10–140 sq ft



Product Videos

The DuPont™ StoneTech Pro® family of stone sealers (04:30)
Everything you need to safely and effectively protect all types of stone installations.
  • The DuPont™ St...
    Everything you need to safely and effectively protect all type...

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