We had silicone bleed on newly installed quartzite. Acetone applied and almost all gone. Now we have to apply silicone to where quartzite meets the wall and put tile backsplash in. Can anyone recommend a silicone for perimeters that won’t bleed? Tks so much afraid to add new problem places.

The only sealers I tried besides Tenax Proseal were Miracle Sealant 511, Dupont Bullet Proof which were also good too. I did do a lot of testing by sealing a bunch of samples with MS 511, Tenax ProSeal, Dupont Bullet Proof. I let the sealers stay on as long as directions said to do before testing. I used Oil, RedWine, Vinegar, Cut Lemons, lemon juice, Limes, Salsa, Mustard etc..even lipstick..what ever I had I put on them. I wiped all off after about a half hour and they all tested very good. No stains and no etching. Only etching I got were on certain sections of stones that claimed to be Quartzite but were not, like super white. The white part etched the dark gray did not. At some point I left all the testing stuff on overnight. Oil and Red wine did stain with 511 and bulletproof. Not really terrible but they certainly were noticeable. I also was able to get the stains out with a poultice made with baking soda. Oil and Red Wine did not stain at all with the Tenax even after 24 hours. I think these were all good especially if counters are wiped off in a timely manor as should be but you never know with rentals.

I used Miracle 511 on a honed, hand-polished perimeter counter, because I liked the difference it made in the color (enhanced), and the fact that the counter is often used as buffet service. When I did the research, the term being used for the Miracle 511 was impregnator, but sealer is commonly accepted. The honed carrara island top isn't sealed. I roll dough on the counter, and although I've read the chemicals are food-safe, I decided against using one. The marble has etches, where I haven't smoothed them to blend with the honed finish, but no stains. The only stain that was a real challenge to remove was pollen from some Oriental lilies. Just a small stain, but it was bright yellow-gold!

I am very particular with my newer granite tops...I found this recommended "homemade" solution (I had googled this 4 years ago when we got ours installed and use it daily). This solution cleans, sterilizes, and makes them shine!! Get a spray bottle and put 1 cup water, 1/4 cup alcohol, and 2 drops Dawn Liquid dishwashing soap. PERFECTLY safe and beautiful!!