Will Heat Damage Granite Countertops?

Written by Planet Granite, Inc. on . Posted in Granite

Kitchen Granite With ChairsOne of the reasons that people choose granite for their kitchen and bathroom countertops is that it both looks great and is extremely durable. Granite is made by forcing igneous rock to extremely high temperatures and then cooling it, so it is naturally heat-resistant. In fact, it would take temperatures in the range of 2210° to 2300° F to start melting granite. Comparatively, steel starts melting at 2498° F.

Prolonging the Life of Your Granite Counter Tops in Colorado Springs

Generally, pots and pans in the kitchen will never reach a high enough temperature to melt your Colorado Springs granite countertops. However, your granite is likely sealed to prevent discoloration and damage. While it is extremely unlikely that you will damage the granite itself with heat, exposure to high temperatures over time could take a toll on your sealant. Problems with the sealant may result in gradual discoloration or gouges on the surface of the material. It could even lead to unsightly black marks.

Granite will actually pull the heat away from hot items. This reaction causes dishes to cool faster when they are in contact with granite. Using a heat coaster or hot pad on your granite will not only help your food stay hot longer, but it will also keep your granite countertops looking great over time.

Some exposure to extreme temperature changes can damage granite. For example, when you use granite in outdoor kitchens, swinging temperatures could result in problems. Thankfully, the temperatures in Colorado Springs are often mild enough to avoid these types of problems entirely.

Repairing Long-Term Heat Damage

If your granite’s sealant appears to be discolored, you can still take steps to restore it without having to replace the slab entirely. You can rub restorative pastes or liquids into the counter, wipe them away, and the granite should look good as new.

Whether you are considering installing granite for the first time or you need help with a repair, our team at Planet Granite can help. Call 719-522-0748 today.

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Planet Granite

3020 N Stone Ave. Colorado Springs, CO 80907
Phone: 719 522-0748 | Fax: 719 522-0754