Test method for temperature resistance of high-temperature steaming bags

When it comes to high-temperature cooking bags, people naturally think of their high temperature resistance. In this regard, the manufacturer of high-temperature cooking bags stated that our factory pays special attention to the high temperature resistance performance of the high-temperature cooking bags produced. The products will undergo a high temperature resistance inspection to ensure that the product quality is qualified.

The main method for testing high temperature resistance performance is: after the bag is made, fill the bag with an equal capacity of contents and seal it well (note: the contents should be similar to the customer's specified contents, and cannot be replaced by water or other substances, and try to exhaust the air inside the bag as much as possible during sealing to avoid air expansion during cooking and affecting the testing effect), put it in a ts-25c reverse pressure high temperature cooking pot, and set the conditions required by the customer (cooking temperature, time, pressure) for testing high temperature cooking resistance; Appearance inspection after steaming: The bag surface should be flat, without wrinkles, bubbles, deformation, delamination, or leakage; If any of these adverse phenomena occur, it is considered unqualified.

The above is the introduction of the high temperature resistance testing method for cooking bags by Jiangsu Gengda Packaging Co., Ltd. If you are interested in our products, please feel free to contact us.