Vacuum compression bag, as its name implies, is a kind of bag that pumps out air to make atmospheric pressure compress naturally. Simply put, vacuum compression bags are mainly used for cotton quilts and various kinds of clothes. Vacuum compression bag has the characteristics of moisture-proof, mildew-proof, moth-proof and odor-proof.

Simply put, vacuum compression bags are mainly used for cotton quilts and various kinds of clothes. Its working principle is to draw the air from the inside of the quilt clothes (like a sponge will shrink) so that the volume can be reduced. It uses atmospheric pressure to flatten the original expanded quilt and other items, isolate the outside air, so as to save space and achieve the function of dust, mildew, moisture and insect proof. But although it is a vacuum compression bag, it is not absolutely vacuum. Today's products are generally used. Vacuum compression bag has the functions of moisture-proof, mildew-proof, moth-proof, odor-proof, etc. It uses the suction tool to extract the air from the compressed bag and the quilt of clothing, so as to reduce the volume and increase the storage space.

Compression bag material
Compression bag material, general PE + PET bags, better adhesion, now is also the more material used in bags. But the disadvantage of this vacuum compression bag is that it is brittle. Moreover, in the supermarket common MOPE compression bags, this material is not good in adhesion, relatively easy to leak air, he is particularly soft, feel better than other bags now export compression bags with more material is PA + PE, this material bags flexibility is better, adhesion is higher, not easy to leak air, so the cost is higher.

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