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Identification method for genuine and fake non-woven fabric bags

Release time:

2017-12-14

There are many counterfeit and shoddy products in contemporary society. How to distinguish genuine and fake non-woven bags? Moreover, some fake things are made to be even more genuine than the real ones, but fake ones are always fake! With the ban on plastic production issued by the government last year, the non-woven fabric industry began to usher in its own spring, and many businesses have focused on the development prospects of the non-woven bag industry and started investing in this emerging industry; At the same time, there have also been many illegal individuals who have won more personal benefits and even infringed on consumer rights to produce fake non-woven products!
In order to protect consumer rights and interests, the author introduces several methods to distinguish genuine and fake non-woven bags:
1. Water testing method: Place non environmentally friendly bags in water and press them into the bottom. Non toxic non environmentally friendly bags have a small specific gravity and can surface, while toxic non environmentally friendly bags have a large proportion and sink.
2. Fire detection method: Non environmentally friendly polyethylene bags that are non-toxic are flammable, with a blue flame and a yellow upper end. When burned, they drip like candle tears, with a smell of paraffin and less smoke; Toxic polyvinyl chloride non environmentally friendly bags are non flammable and extinguish immediately after ignition. The flame is yellow and the bottom is green. They can be softened and brushed, and have a pungent odor of hydrochloric acid.
3. Shake detection method: Grasp one end of a non environmentally friendly bag with your hand and shake it vigorously, making a crisp sound that is non-toxic; Those with dull and astringent voices are toxic.
4. Sensory testing method: Non environmentally friendly non-toxic bags are milky white, semi transparent, or colorless and transparent, with flexibility, a smooth feel, and a surface that appears to have wax; Toxic non environmentally friendly bags have a cloudy or yellow color and a sticky feel.
You can also know whether the non-woven shopping bag you purchased in the supermarket is real or fake from the introduction above.

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Shandong Xuhui Non woven Fabric Products Co., Ltd

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