Would this work on my quartz countertops that have been sealed without staining them?
1679538
It should work fine. I use it on my antique wooden sideboard. It holds my art beautifully without staining.
2156224
I've used it on my granite turntable and other granite items without any difficulty, I would not hesitate to use it on a granite countertop.
1938712
The folks at Rust-Oleum are pretty clear about using this product only on laminate countertops. You may need a master mason to help you restore an existing marble countertop. Good luck.jblofstein
445812
This putty is formulated to create a watertight seal between plumbing fixtures and sinks or other surfaces. It is oil free and according to the manufacturer will not stain porous surfaces. It really depends on what you want to achieve. If you want something that will just create a a seal and the cook-top has flat surfaces on the granite it would help. If you are trying to cushion the cook top from the granite or prevent it from moving the putty would not be suitable.
1799654
hi tom, polishing a granite top is in itself risky. if the seams are uneven, don't. if the bonding agent is sticking up, that would work. the color will not penetrate a hardened, sealed granite. it has to be gouged out and refilled with the right color compound. sorry, no real good news! mike
1856323
Yes, I have used it for many years on my formica style counter tops. Works very well.
676266
I have tried/used this on my stainless steel countertops (but not a cooktop). It does work. A little goes a long way, though, and you have to be sure to keep rubbing (w a paper towel or soft, lintless rag) to make sure you remove all the restorer before you use the countertop again.
647914
Yes I was told it was safe on all sealed stone surfaces. My flooring is Italian porcelain and hit has been sealed
1464532
I'm not sure what you mean about coating coming off, I don't think that the unit has/had any coating. But about the stains, yes marble is a soft stone and even with sealer, if somebody puts/drops on the stone something like lime/lemon juice, or even coffee, it would leave a small stain on it. What we do is to put a cut board or other object that covers the stone to protect it.
1416869
It is approved for marble surfaces, therefore one would think it is ok for countertops. I used in on my marble floor and did a great job.
917110
I would use with care on cultured marble, testing a small area first. I use it in my travertine shower but the finish is rough not glossy. I would not use it on my shiny marble kitchen countertops. Cultured marble is supposed to have a man made polymer sealant of some sort so if that seal is good you shouldn't have a problem.
2254488
I have accidentally left our stone in the oven and set the oven to "self clean" (no chemicals/sprays added). When the oven was done cleaning, It actually turned any stains/goop on the stone to gray dust, with a little sponge water, it came right off. Looked almost brand new!
499869
I did not keep the box and don't remember if it said you could test granite countertops with it. I'd imagine it would be pretty effective though.
1696755
I am going to say No. I installed some granite and used Bulletproof on it and it did not seem to do much but puddle up. So I believe the granite must have been sealed.
9691
I only use this on my soapstone countertops, but I have covered approximately 120 sq ft 4-5 times with about 4oz. I use very little but I definitely think it would work for your purposes.
924878
yes, find a seamfil that match the counter color. wait till is completely dry before you use the counter. good luck, and please use a cutting board ;)
74838
Yes it can be used on a Quartz or stone counter top, however you or the installer will need a diamond hole saw. This is a serious piece of hardware. Find the diameter of the outlet and make sure your installer has that size. Btw this hole saw bit will likely cost 2 to 3 time more than the outlet.