🧱 Dia-Glo (Diaglo) Marble Sealer 1 Quart Review

Very good powder for most marbles, works well with granite, even better than white DiaGlo for granite. This has been the top choice for polishing in my marble restoration business for many years. A bit pricey but worth it. Many Thanks.

It's just amazing. I had a water ring or something that I couldn't remove with regular marble cleaners. I also had leftover paint that I couldn't remove. I've attached some before and after photos of the water ring. It was made by hand in about a minute using a piece of felt from my son's jewelry box!

This is an amazing product. Be careful with splashes when using it on existing floors. It's worth preparing for protection as I haven't found a product that can polish marble tiles like this one. A high density felt orbital sanding pad as recommended on the label and Dia-Glo worked the magic on my marble floor curb. It's messy but gave professional results. Follow directions, including warnings.

I have a marble countertop in my bathroom. The cat vomited it up, causing the surface to be etched. I have tried reaming, grinding and honing with diamond wheels but without much success. I have used this item as directed with a soft buff at 4500rpm and I had shine in 15 seconds and high shine in a minute. Be sure to remove excess immediately, as I suspect that the polish not only has a mechanical but also a chemical effect. Nice to know I don't have to worry about maintaining the high gloss of

I have used a lambswool buffing pad with this product and although the instructions say to use 1 oz. per sqm yard, I (accidentally) used almost twice as much. Do you measure an ounce with a measuring cup or scale? What the hell. I was just making sure I was using enough and using a Dewalt grinder/buffer at 2200rpm I kept spinning the pad until the liquid started to dry which is 3 or 4 times more than recommended. But the results were almost impressive. It's not often that such surprises are…

I had a HEAVY etched piece of marble that my coffee maker stood on (and licked). I've tried marble polishers that claim to restore it by spraying and wiping with a soft cloth, but nothing has brought the shine back. I was about to order a brand new slab but then I saw a video about marble restoration with high speed polishers so I gave this product my last shot. Surprisingly, the area I used this on looked even lighter than the rest! I approved and used a 5" backing pad and a hard felt pad with

I used this to restore the shine to a shiny marble floor and two marble vanities. Using velcro, I modified an old inexpensive Black and Decker auto pad to stick to the Norton Ultra Grizzly Hog's Hair Pad. It took a bit of work, but I did it and I was very happy with the result. Especially the floor needed urgent help as the tiles in the middle were completely tarnished. No bad scratches, but a million micro abrasions. These sad looking tiles were placed alongside the marble tiles at the edges…