1. You Can’t Set Hot Pans on Them. Although quartz countertops are extremely durable and considered heat-resistant, putting a hot pan right on the surface can damage the material. As with most other countertops, you’ll need to use a trivet or stove mitt to protect it, as heat can cause discoloration and/or cracking.Click to see full answer. Besides, is quartz resistant to heat?Quartz is resistant to heat, but if the temperature gets to too high, you can damage your quartz countertop. The reason is in the resin. A quartz countertop is an engineered surface. The resin will burn and may cause permanent damage.Additionally, how do you protect quartz countertops from heat? Use Trivets and Hot Pads. When you are cooking, do not place hot pots and pans right on your counter. Instead, put them on trivets and hot pads. Both use a treatment, which is why they can resist higher temperatures than your quartz countertop. Additionally, how hot is too hot for quartz countertops? 150 degrees What should you not use on quartz countertops? Preventing Countertop Damage Use hot pads or trivets for pans, crockpots, and electric skillets. Avoid using knives directly on Quartz countertops. Avoid cleaning with highly acidic or alkaline cleaners, such as nail polish remover, turpentine, oven cleaner, bleach, drain cleaners, dishwasher rinsing agents, etc.