MATERIALS

1. ABS 
2. ACETAL
3. POLYCARBONATE
4. POLYPROPYLENE
5. HDPE
6. LDPE
7. SAN
8. NYLON 6, 66 
9. ACRYLIC
10. POLYSTYRENE
11. TPE
12. TPU

The above are the commonly used plastics for plastic injection molding.