What are the differences between PET (polyethylene terephthalate), PVC (polyvinyl chloride), and PP (polypropylene) vacuum formed packaging materials?

PET (polyethylene terephthalate), PVC (polyvinyl chloride), and PP (polypropylene) are three common vacuum formed packaging materials, which have significant differences in material characteristics, environmental friendliness, processing performance, and

Co extruded film coated with red bubble film bag: the preferred multifunctional packaging solution

In the field of modern logistics and packaging, co extruded film coated red bubble wrap bags have become an ideal multifunctional packaging solution due to their excellent comprehensive performance. It achieves the unity of protection, durability, and aes