PVC (Polyvinyl Chloride)
This is the plastic that you can never open up when you buy a consumer product. PVC is a clear, tough material that is well entrenched in consumer products, has a wide thermoforming window and allows for a wide sealing window. Environmental concerns have effected the growth of PVC with RPET being the beneficiary.
Consumer products such as toys, electronic goods, hanging clamshell for point of purchase and packages where several parts packed in the same clamshell.