Tel: +86 188 2689 9458
source:other news release time:2022-10-12 Hits:
1. The sealed bag is heated in the microwave oven. If the air pressure in the bag is too high, it will explode! The instructions of the microwave oven are all available (as well as eggs, which need to be poked). The microwave food I often eat can also be packed in plastic bags, but there is always a place to vent
2. Material problem of packaging bag
Generally, the bags in contact with food should be made of polyethylene (non-toxic, burning with the smell of candle oil), and generally resistant to 130 ℃. This kind of bag is OK (including the fresh-keeping bags and films bought in regular supermarkets)
However, many cheap bags (such as the vest bag in the vegetable market and the plastic bag given at the cash register in the supermarket) are made of PVC and cannot contact with food; Not to mention the ones made of recycled plastics (features: cheap, strong taste, burning with a foul smell)
Also, even if it is made of polyethylene, do not heat it with high oil food
Read recommendations:
Laminated Aluminum Foil Zip Lock Bag Stand Up Pouch /Matt White Foil Pouch /Zip Lock Coffee Bag
kraft paper spout pouch manufacturer
coffee bag with one way valve distributors.The thickness of each layer of the composite packaging ba
Principles and how to use medical sterilization packaging bags.coffee pouch with valve packaging
Popular recommendation
Laminated Aluminum Foil Zip Lock Bag Stand Up Pouch /Matt White Foil Pouch /Zip Lock Coffee Bag
3L 5L Bag-In-Box Wine Dispenser Coffee/ Juice/ Water/ Oil Bag-In-Box With Valve
Super pouch
spout pouch packaging
juice bag in box distributors
spout pouch bags Processing
spout pouch packaging distributors
biodegradable spout pouches wholesale
bag in box wine sales
Vacuum zipper bag custom
digital printing flexible packaging
Shaped Pouches: The Ultimate Guide
Ziplock bag manufacturers wholesale
How to test the packaging bag.
The development trend of domestic food packaging.vanishing coff packaging bag Processing
Advantages of Juice Packaging in Boxes and Bags
How to inflate the packaging bag of puffed food?
How to Select the Material of Food Vacuum Packaging Bag
How to use the air hole on the coffee bag
Introduction to liquid packaging methods
What basic qualities should food packaging bags have
How to attract consumers with mooncake packaging bags
Learn more about the material of the vacuum bag packaging, right?aluminum laminated foil bag Factory
What are the environmental characteristics of degradable plastic bags
Why does the vacuum packaging bag leak?food vacuum bag
Various materials for anti -static plastic packaging bags.Flexible packaging film roll manufacturers
bag in box packaging manufacture.Vacuum packaging bags that you don't pay attention to
Introduction to Customizing Methods of Plastic Packaging Bags in Supermarkets.bag in box company
Food safety is the bottom line of the food production and packaging industry.aluminium spout pouch d
What are the functions of food packaging bags from packaging bag manufacturers.food bags for packagi