Knowledge Base

PVC in PET Bottle Recycling

PVC in PET Bottle Recycling: why PVC as low as 50 ppm makes PET brittle and yellow, where contamination comes from, and why wash plants must control it.

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Granulator/Crusher for PET Flakes

Granulator/Crusher for PET Flakes: how open-rotor double-scissor cutting with 10 rotor knives and 4 bed knives turns PET bottles into 12-18 mm flakes.

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PET Bottle Recycling

PET Bottle Recycling explained: how bottles are collected, sorted and baled, then washed into PET flakes for polyester fiber, sheets or new bottles.

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