This is because the sealant and finish on granite is not as heat resistant as the stone itself.
What happens if you heat granite.
Stick on heating mats for granite and stone countertops are becoming a popular luxury item for both existing and new countertop installations.
How to separate granite countertop pieces.
That said over time exposure to excessive heat can weaken the seal on your granite countertop which in turn can leave the surface more exposed to staining liquid damage etc.
Its durability beauty and color variations make it an ideal countertop material.
If you do happen to stain your granite it is likely that you can undo the damage.
High heat can cause granite sealers to become dull and cloudy.
What is thermal shock.
Granite is also heat resistant but placing a hot pot directly on your granite countertop isn t a good idea.
An extreme heat source over an extended period could damage granite surface.
Granite is a natural stone mined from quarries located around the world.
Granite is very heat resistant but countertops can still be damaged by hot pots and pans.
A hot pan up to 1 200 degrees fahrenheit will not damage granite even if you place the pan directly onto the granite counter.
Granite will resist damage from heat.
Repeatedly placing hot dishes on the countertop right out of the oven can leave black marks on the surface or potentially cause thermal shock and cracks.