Repair chips and large cracks (more than 1/8-inch wide) with a two-part epoxy putty. Let the putty dry thoroughly, then sand the putty smooth. Apply painter's tape to everything you don't want to paint, including your sink, faucets and backsplash.
Can you fix a chipped counter?
If you choose to repair a quartz countertop chip, you can use an adhesive, especially if it is a minor chip. You will need an ammonia-based cleaner, superglue, duct or masking tape, sandpaper and pigmented adhesive. ... If you opt to use superglue to fix the countertop chip, get a repair kit with a small syringe.Apr 30, 2021