Focus on water soluble film application 

Water soluble bag USES view

by:POLYVA     2021-02-03

< br / >       Water soluble bags according to use can be divided into water soluble inner water soluble bags and outer packing bags. Contain a variety of chemical performance: acid, alkali, corrosion, etc. , so packing the packing bag of water-soluble can't packed in single layer of plastic film industry, want to use multiple different performance of the packing bag of plastic film composite with high performance. < br / > outer water soluble bag (mainly transparent high temperature water soluble PVA film Dissolve temperature 80 degrees) Water soluble packaging bags, packaging is mainly used for senior clothing packaging, etc. < br / > the inner packing PVA water soluble bags at room temperature ( Dissolve temperature 25 degrees) Water soluble, no residue. Mainly used for disposable packaging should not human exposure, such as pesticides, fertilizers, chemical products, herbicides, etc. < br / > water soluble bag has more advantages, such as space, transportation cost is low, not easy to be broken, the label is not easy to drop, corrosion resistance, barrier property. High and low temperature resistance, etc. , enhance the performance of water soluble protection, so the suit to the packing of the water-soluble pesticide packaging industry development situation. < br / > < br / >

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