Repair Broken Granite Slab

Let the granite completely dry.

Repair broken granite slab.

Collect matching granite dust. Use an epoxy kit to fill the crack between slabs of granite on your counter. Wipe over the granite with the acetone to remove all oil dirt and other contaminants. Scrub with a nylon scrub pad to remove stubborn deposits.

To create granite dust use a grinder with a diamond grinding bit to go over the surface of a matching piece of granite. This is done by using some of the granite to color the glue. Mix the epoxy according to the package instructions and select a color that will closely match your granite so it is less visible once dry. Dish soap with 1 gallon water to make a light cleaning solution.

If you do it yourself then make sure you clean the area before applying the glue. Most stone repair experts recommend methyl ethyl ketone for this step. Clean the area to be repaired thoroughly with peroxide based cleaner and then let the granite air dry for 20 to 30 minutes. Carefully fill in the seam again moving back to front and wipe off any excess as you go.

By clicking view pros view matching pros you affirm you have read and agree to the homeadvisor terms and you agree homeadvisor s networks of service professionals including but not limited to these key partners may deliver marketing calls or texts to the number you provided using automated technology regarding the project you specify above you are also providing consent to homeadvisor to. Wipe down the granite with a fresh dry towel to. In order to make the repair blend in with the rest of the slab you will need to color the glue to match it. Apply it to the granite counter focusing on the broken edge.

Often you can repair a separated crack in the granite countertop by filling in the gaps with an epoxy glue that matches the color of the stone. Brush away any excess particles of granite with your hands.