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How To Distinguish Whether Plastic Bags Poisonous
Feb 09, 2018

To identify polyvinyl chloride plastic bags and polyethylene plastic bags, the following simple method can be used to identify.


Polyethylene film (non-toxic)


Film milky white, translucent (several layers of stacked observation is particularly evident), feel more lubrication, as if the surface coated with wax layer, hard jitter, voice crisp, fire flammable, yellow flame, burning mucus drip And the smell of burning candles.


PVC film (generally toxic)


If you do not add color, transparent, feels some sticky surface, hard jitter, low voice, in case of fire is not easy to burn, the flame is extinguished, the flame is green.