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Brand
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| Brand | MB Stone Care |
| Size | 1 lb |
| Brand | MB Stone Care |
| Size | 1 lb |
Stain Reaper is a ready-to-use poultice paste that draws deep-seated oil, dirt, harmful salts and other embedded stains out of interior sensitive masonry, including limestone, travertine, granite and marble. It is safe for use on polished finishes and releases no VOCs. The paste is troweled on, covered with plastic film for 24 hours, then allowed to dry so that it pulls the stain out of the stone as it dries. Approximate coverage is 4 to 6 sq ft per lb depending on the porosity of the stone.
| Property | Detail |
|---|---|
| Brand | MB Stone Care |
| Product Type | Ready-to-use poultice paste stain remover |
| Best Used On | Interior sensitive masonry: limestone, travertine, granite and marble, including polished finishes |
| Removes | Deep-seated oil, dirt, harmful salts and other embedded stains |
| Application Method | Wet surface, trowel on 1/8 to 1/4 inch (3 to 6 mm), cover 24 hours, dry, scrape, rinse |
| Applicator | Trowel, airless sprayer or other suitable applicator (not included) |
| Coverage | 4 to 6 sq ft per lb (0.4 to 0.6 m² per 0.45 kg), depending on stone porosity |
| Minimum Application Temperature | 50 °F (10 °C) surface and air |
| VOC | None released |
| Available Size | 1 lb (0.45 kg) |
| Country of Manufacture | United States |
Yes. It is designed to remove stains from food and other organic sources. It works particularly well on oil stains and can be used on wine, coffee, urine, cooking grease, olive oil and similar organic staining.
Yes. Stain Reaper is safe for use on polished finishes, including polished granite countertops.
Yes. It can be used on light surfaces, as well as on granite, marble, limestone and travertine, including polished finishes. For black granite, contact the manufacturer before use.
No. Stain Reaper is not designed to remove mold and mildew stains. Use MB-9 Mold & Mildew Remover for that type of staining.
The plastic film keeps the poultice wet longer when treating an oil stain, trapping moisture so the paste works on the stain more effectively.
Baking soda mixed with hydrogen peroxide is a common home remedy and may lift staining superficially, but a poultice product is what is needed once oil-based stains have soaked deep into the stone.
No. A scraper is generally not needed — when the poultice is completely dry it can simply be wiped away.
Yes. If the stone is absorbing liquids and staining, it needs to be resealed. MB-24 Barrier is the companion impregnating sealer.
Most natural stone is absorbent, so it takes up liquids it contacts, and a staining agent leaves a mark darker than the surrounding surface. Sealers are applied to keep the stone from absorbing those liquids, and deep-seated staining is usually a sign that the sealer has worn off and the surface needs resealing.
Follow the directions, keep the surface and air temperature at or above 50 °F (10 °C), tape off any sections that should not be treated, and avoid metal scrapers so the surface is not damaged.
It can be used at home provided the instructions are followed. If you have no prior experience cleaning stone surfaces, get guidance before starting.
⚠ WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov. Always wear appropriate PPE.