Double crystal glass lid can not open, how to do?



Double crystal glass lid can not open, how to do?


Double crystal glass cup lid almost impossible to open, the special circumstances can not open, please do so:

1. balance the internal and external atmospheric pressure. Let the cup go back to its original state. It is to soak for 8-10 minutes in the boiling water of 90 degrees.

2. increase the friction between the handle and the cup cover. Wet the blanket with a damp towel.

3. or a cup, knock down a few times.

Goto Top
Quick Menu