Quartz is scratch-resistant, but not scratch-proof. Remember that although your quartz countertops are incredibly durable, they are not cutting boards. Never cut directly on your countertops to avoid scratching the finish and making the stone more vulnerable to staining.

How do you keep quartz from staining?

Preventing Quartz Stains and Discoloration

As with natural stone, the best way to prevent quartz countertops from staining is to prevent direct contact with liquids as much as possible. Quartz countertops should not be used as cutting boards, and spills should be promptly cleaned up.

Why are my quartz countertops staining?

Another cause of staining, particularly with a white quartz countertop, is improper cleaning. ... Quartz is heat resistant, but not heat-proof. The resin is actually more likely to get damaged from heat exposure than natural stone. Be sure to use a trivet or hot pad when setting down pots and pans.