


















🛡️ Seal your surfaces, seal your style — don’t let stains steal your shine!
Miracle Sealants PLUS QT 511 Porous Plus Sealer is a premium, weather-resistant sealant designed for both interior and exterior porous surfaces. Offering UV transparent protection and safe for food-contact areas, it delivers superior coverage—up to 4000 sq ft per gallon on polished surfaces—with an easy two-coat application that prevents stains and enhances durability.















| ASIN | B000VX97SM |
| Best Sellers Rank | #121,218 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #615 in Hardware Sealers |
| Item model number | PLUSQT6 |
| Manufacturer | Miracle Sealants |
| Product Dimensions | 13.21 x 13.21 x 5.84 cm; 793.79 g |
B**O
Awesome
I have natural stone tiles on my kitchen wall, behind the stove as a backslash as well. The contractor was just not professional enough to know that this was supposed to be treated with sealant to prevent the oil and other stains being sucked up by the stone what ended up on the wall while cooking. I have not spilled anything directly on it but it is normal when food is boiling on the stove to have humidity and stuff evaporate... A have suffered removing the residue. Didn't dare to cook again and ruin the wall again. After I have treated the tiles with this product nothing sticks in/on the tiles any more. I can truly recommend. Would do the job with paint and kitchen counter as well. However it made the color slightly darker, which I do not mind. Its nice and even.
V**Y
Purchased other sealers from other sellers, and they did not work on my sandstone table tops that I make and sell to furniture stores. This sealer works, only need 2 coats.
A**D
Muy poderoso , concentrado rinde mucho !
E**N
We have soft natural stone in our shower, and this product creates a great water seal. We tried other products and they did not last long. Three coats of this and water naturally beads on the surface. Easy to apply. After six months the stone does not absorb water. Excellent.
A**S
excelente
M**E
We needed a sealer that would work for slates we'd chosen for the floor and for some encaustic cement tiles we'd bought from cementtileshop.com. They recommended Porous Plus on their website so we optimistically ordered a lot of it. On the plus side, I was thrilled with how it did the slates. It leaves a very natural look to the stone, is really easy to apply and resisted olive oil left on a sealed slate for a whole night. This is a basic requirement for stone in a kitchen. Encaustic cement tiles are very porous and the sealer just kept soaking in with each application. We spoke with a rep from Miracle Sealants who said we might need 4 coats. We tried that and even after giving it plenty of time to cure, oil would still stain the tiles even after a few minutes. We tried the regular miracle 511 and that didn't work for us either. The problem with these sealers is that the cost of experimenting is very high! We were lucky though in that we found "Buddy Rhodes Natural Look Penetrating Sealer" which is a water-based sealer that did a much better job with just 2 coats. Following that up with "Buddy Rhodes Beeswax" and finally our encaustic tile resisted olive oil for a whole night.
Trustpilot
3 days ago
1 week ago