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identification of pvc and pe film

source: time,time:2015-09-18 15:07:59

pvc film transparency, tensile properties and viscous than pe film is strong.

identification of pvc film and pe film?



1 see color. the whole volume of yellow pvc material, white pe.

2 hand rub. pe film is generally poor hand rub after sticky, easy to open, and the pvc film is sticky hand rub is good, not easy to expand.

3 burn it. pe film after the fire ignited, burning rapidly, leaving the fire is not extinguished; while the pvc film is not easy to ignite, after leaving the fire will be extinguished, and has a pungent smell.

if the label is pvc material or label unknown, advised consumers not to purchase and use.

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non-woven bag

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non-woven bag

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