CURING YOUR WINE GLASSES
There are two types of curing methods that can be used with enamel,
BAKING & AIR DRY METHOD
Bake Method (recommended): Place glasses in a COOL oven. Set oven temperature to 250 degrees F and bake for 30 minutes. Glass must heat gradually with the oven to avoid breakage.
Do not place glass in a hot oven.
After 30 minutes, turn the oven off. Let glass cool completely about 2 hours n oven.
Do not use for 72 hours.
Air Dry Method:
Air dry for 21 days before use.