Miracle Sealants 511 Porous Plus Penetrating Sealer — Quart, Natural-Look Stain & Water Repellent for Stone, Grout & Masonry
Pickup available at Dynamic Stone Tools Warehouse (Manassas Park, VA)
Usually ready in 2 hours
Miracle Sealants 511 Porous Plus Penetrating Sealer — Quart, Natura...
Description
Description
Miracle Sealants 511 Porous Plus Penetrating Sealer — Quart, Natural-Look Stain & Water Repellent for Stone, Grout & Masonry
511 Porous Plus is Miracle Sealants' premium solvent-based impregnating sealer for the most porous tile, stone, masonry and grout surfaces. It penetrates deep below the surface to form an invisible barrier that repels water, oil, grease, stains and dirt while remaining vapor-permeable, so the substrate can still breathe. Because it is a penetrating impregnator rather than a topical coating, it never changes the natural look, is U.V. transparent and will not yellow — while leaving all surfaces harder and less slippery. Rated by the maker at 2 to 10 times the coverage of competitive sealers, one quart treats up to 500 sq ft on typical porous stone and far more on dense polished stone. Suitable for interior and exterior use, it resists acid rain, salt and freeze/thaw cycling and is on the approved sources list of the U.S. Postal Service.
| Property | Detail |
|---|---|
| Brand | Miracle Sealants |
| Product | 511 Porous Plus Natural-Look Penetrating Sealer |
| SKU | MIRPLUSQT |
| Size | Quart (32 fl oz / 946 mL) |
| Sealer Type | Penetrating / impregnating (below-surface), non-coating |
| Base | Solvent-based (petroleum distillate) |
| Finish | Natural look — no color change, no gloss, non-yellowing, U.V. transparent |
| Coverage — porous stone/grout | 125–500 sq ft per quart (500–2,000 sq ft per gallon) |
| Coverage — polished stone | Up to 3,000–4,000 sq ft per gallon |
| Dilution | Use as-is — do not dilute or thin |
| Dwell Time | 3–5 minutes, then wipe off all excess |
| Second Coat | On very porous surfaces, after first coat dries 2–3 hours |
| Dry to Touch / Foot Traffic | 1–3 hours |
| Keep Dry / Protect After Sealing | 24–72 hours for optimum results |
| pH | Neutral |
| Application Tools | Mira Brush, paint brush or clean lint-free towel |
| Shelf Life | 36 months (3 years) stored sealed at 77 °F (25 °C) |
- Penetrating impregnator — forms an invisible sub-surface barrier that repels water, oil, grease and stains without leaving a film
- Natural look — non-coating formula does not alter appearance, will not yellow and is U.V. transparent
- Vapor-permeable — allows moisture vapor to escape so the substrate can breathe
- High yield — the maker rates it at 2 to 10 times the coverage of competitive products
- Interior and exterior — resists acid rain, salt and freeze/thaw cycling
- Leaves surfaces harder and less slippery; increases static coefficient of friction
- Doubles as a grout release when applied before grouting for fast cleanup
- On the approved sources list of the U.S. Postal Service
Grout (sanded), limestone, granite and marble (flamed, honed or polished), saltillo tile, terra cotta pavers, masonry, sandstone, porous slate and brick, cement, concrete, cantera/adoquin, flagstone and stucco. Ideal for kitchens, showers, restrooms, patios, driveways, garages, pool areas and walls, interior or exterior. Note: 511 Porous Plus will not stop acid etching. Always test an inconspicuous area first; protect neighboring wood, carpet, metal and landscaping.
Wear appropriate PPE. Follow manufacturer instructions and safety regulations.
