Like natural stone, quartz slabs are very heavy. And though the added resins make them more flexible, they, too, can crack if not properly handled.

Do quartz countertops Bend?

However, quartz is capable of withstanding temperatures up to 399 degrees Fahrenheit without bending or warping. Even if the quartz becomes burned, the surface can be sanded down to remove the scorch marks. Other countertops would need to be replaced entirely.

Can quartz countertops be shimmed?

In most cases unfortunately, the answer is no. The only thing to do as most often the countertops are not leveled is to opt for professionals that instead of installing thick shims, that over time cause pressure on the stone, will install thin ones that will do the job as well.