Firstly they are chopped I and goes through he excruder It is a device which heats the plastic and melt it down and the melted plastic comes out and it is allowed to cooled. These materials are chopped into beads. These beads are then mixed with the plastic beads in order to create the new product.For more information,visit-http://jamesotteson.org/facts-about-green-plastic-bags-and-recyclable-plastic-bags/
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