Dull spot on quartz counter, how to shine?
Dull spot on quartz counter
Related Discussions
Suggested Project Book
An eco friendly way to polish your quartz is to make a vinegar and water solution. Add 25 percent vinegar to 75 percent water and mix in a spray bottle.
It’s probably heat damage or acid damage. In either case the only way to truly repair it back to original is to have a professional sand and re-polish the area. That being said there are diy kits that you can try. This website has some good instructions and tips for bringing back that factory shine.
https://countertopguides.com/guides/polish-granite-restore-factory-shine.html