My foil thick type 50 20 30cm×50m

thick aluminum foil Thick commercial aluminum foil. Selectable size 25M and 50M ●For oven cooking of fish and meat... ●For storing food in the freezer or refrigerator Precautions for use ●Avoid using foods with strong acid or salt content, such as pickled plums, miso, and soy sauce, if left packaged for a long time, as they may discolor or erode and form holes. ●When using for wrapping, etc., it may melt if exposed to direct fire, so please use a utensil etc. on top of it. ●Discoloration may occur if stored in a humid or steamy place. ●Before using foil in a microwave oven, please check the instruction manual for your oven. ●Do not use with a drop lid. If used with stainless steel or iron pots, holes may form in a short period of time.