Once the crock is heated the temperature change initiated by the frozen meat can cause it to crack.
Crockpot cracked countertop.
Crock pots are a common source of heat related hairline cracks in countertops.
Most of the time your crack is actually a small granite fissure which you should not worry about unless it is located on any area of overhang such as an island or bar area where if it cracks all the way through could fall and hurt someone.
Exposure to heat can also cause hairline cracking.
Always thaw poultry or meat before you add it to the crock pot.
Remove the tape and clean the area.
Remove excess epoxy with a razor blade and cover with tape to give the repair a smooth finish that is flush with the countertop.
When natural stone is exposed to sudden heat the stone may crack this is called thermal shock.
By elevating the slow cooker just a little bit you can prevent the thermal shock completely.
Crock pots and other brands of slow cookers will only crack under 3 circumstances unless they were defective to begin with.
Fill the crack with epoxy resin and smooth it down with the putty knife.
Allow it to dry according to the manufacturer s instructions.
Often it s not the intensity of the heat but the length of time the concrete is exposed.
Clean the countertop well before repairing it.
Thermal cracking from a crock pot.
Why the crock cracked.
The only thing you need to know is that you should always place your slow cooker on a small trivet or on its feet when cooking on a quartz countertop.
Granite countertops can crack and will crack under pressure or if hit by something heavy.
You cooked something that started out frozen.