Which paper can packaging seal better？
Paper can packaging as a kind of paper packaging containers, in the global call for paper instead of plastic, by the market has been widely concerned, now paper can packaging has been applied to many industry sectors. For the sealing of paper can packaging has been a concern, which paper can packaging sealing better? Come together to understand.
With the development of the paper can packaging industry, there are more and more types of paper cans. Paper can packaging can be divided into sealed paper cans and non-sealed paper cans according to their sealing. Non-sealed paper can packaging are mostly made of paper, more in line with the global trend of green packaging, but in the sealing performance is not outstanding, often with the use of inner bag packaging.
Compared to non-sealed paper can packaging, sealed paper can packaging have excellent sealing properties and can be used directly to hold products. Sealed paper can packaging are usually made of paper and aluminum foil, metal and other composite materials, often called paper composite can. Paper composite cans have high barrier properties, can play a waterproof, moisture-proof effect, to meet the sealing needs of different industries on paper can packaging.
Nowadays, the excellent sealing of paper composite can has been recognized by the market, especially by the casual food industry is widely favored, to meet the sealing needs of many food products for packaging.
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