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re:Plastic bags contain the disadvantages of recycled materials

Date:2017-04-14 Click:
Plastic bags contain the disadvantages of recycled materials

In the process of purchasing plastic woven bags, we must pay attention to whether the product contains renewable materials, containing recycled materials, a lot of plastic woven bags, today we do a better understanding.
First, the material containing recycled materials significantly reduced pull force, it is reported that if the flat wire process control is good, the new material flat wire relative pull-off force of up to 0.36N / tex above, and if the use of secondary recovery and then add 10 % Of the edge of the wire, the relative pull-off force can only reach 0.28N / tex; Moreover, the product of the elongation of the instability of the product, according to the amount of renewable materials, the fracture rate decreased Etc., if the PP recycled material mixed with PE ingredients, may increase the elongation at break.
In addition, the recycled material woven bag brittleness increased, especially low temperature brittleness worse, impact resistance and electrical insulation decreased, the aging rate is much faster than the new material plastic woven bags, so the purchase must be To the regular manufacturers, the purchase of qualified products. Contact: susan wang
Phone :0086-15105503055
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