First: Color
The original plastic is pure in color and high in transparency due to its high purity. The recycled materials are extracted from the waste plastics, so the dark color is dominant, the color is mixed, and the transparency is poor.
Second: Smell
Blister products made from virgin plastics have aroma, while those made from recycled plastics have a bad smell.
Third: Weight
For the same size of plastic products, the original raw materials are generally lighter, while the recycled materials are relatively heavy.
Fourth: Resilience
The raw material is good in toughness, resistant to falling and not easy to age. The recycled material has poor toughness, is brittle, easy to break, and easy to age.
