The "cure" for food packaging

August 16, 2019

When the food packaging composite film making party asks the contractor for progress, you may hear the person in charge reply: It is now curing in the curing room. What exactly does that mean in the curing? Why do you have to complete the curing for a certain period of time before cutting?

We often say that "cure" is also called "curing". In most cases, it is a necessary procedure for the composite film to be placed in a greenhouse at 45-55 degrees Celsius for 24~72h. In this way, after the chemical reaction between the adhesive and the chemical agent, the cross-linked structure of Wangzhuang can be formed, so that the package has higher composite fastness and better heat resistance and stability.

MST packaging company specializes in the production of packaging products,such as coffee bag,kraft paper bag,plastic bag,biodegradable food bag and so on. All kinds of specifications can be customized, excellent quality, factory direct sales, website online consultation, http://mstpack.bossgoo.com/hotline:0750-8990560

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Mr. Michael Shea

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