Miracle Sealants 511 PT SG Penetrating Impregnator Sealer

Immssmittyuc: I was looking for a good sealer safe for any type of tile and grout; this was it. This was easy and quick to apply, I waited a day then applied again and waited 3 more days so it could cure. The ONLY negative would be the strong odor when applying! I will buy this again because it works!!!

United States on Dec 03, 2023

William King: I was very happy with this product. I brushed it on at first until I realize it was not a paint product. I spread it out with a sponge, and it worked great. I do not know how long it will last but it looked great and worked very well.

United States on Nov 14, 2023

TK: I've been using this stuff to seal my shower for the last two years. Works great. Wish it cured/finished a bit faster, but the water is still beading up on the shower walls and floor after 6 months when I usually retreat it.

United States on Oct 06, 2023

Mrs. P: This sealer is easy to use and does a great job. We purchased a pint for a 65 sq ft backsplash and a 20 sq ft. shower floor. When I saw the bottle I thought we'd need more for sure, but a little goes a long way! I would say we used a 1/4 cup to seal the 20 sq. ft. shower floor. It was easy to apply, wait and wipe off the excess.

I gave it 4 stars as it has a very strong smell. We have pets and kids so we applied it at bedtime when everyone would be in their rooms. Closed all the doors and opened the window in the bathroom overnight. We haven't applied it to the backsplash yet, as that is a bigger job we will have to plan for.

As for price - I think it's a fair price for a good quality sealant. A pint might seem small but it will cover a lot. If I bought the next size up it would be a waste of product and money.

Updated March 12,2023 - we sealed the kitchen backsplash, 65 square. ft. of dolomite marble and it looks great. It was quick and easy to do ourselves. After both projects there is more than 1/3 of the bottle left. Using the sealer in in big open space we didn’t have the same issue with a strong smell - it was totally fine and didn’t bother us, the...

United States on Jan 10, 2023

Ben Edelman: My project: Clean and seal a basement floor after the cats had decided the didn't want to use their litter pan.
How much did I need? Approx two quarts for two coats over approx 700 square feet. In other words, 700 sq. ft. per quart.
Does it work? Yes, so far. Water beads up beautifully on both the tile and grout that have been treated. It's only been a month so far.

How easy was it? Application was easy, but not the cleaning. This is a penetrating sealer, so any stain you leave on the tile or grout will be permanently sealed in. I cleaned the floor by:
1. Spot-cleaning the worst spots (cat pee, yuck)
2. Scrubbing the entire floor by hand with a stiff brush
3. Used a copper wire brush to scrub off the top layer of the dirtiest grout
4. Wiped off excess soap
5. Mopped twice to ensure no soap residue that might interfere with adherence of the sealant
Overkill? Maybe, but I wanted to do this right the first time.
For 700 sq. ft., It probably took me 20-ish hours to clean, and only 5-10 to apply two coats. Cleaning was the vast majority of the work.

The application process: Easy, but a bit tedious
I have 12x12 tiles with approx. 1/4 inch...

United States on Sep 06, 2016