Plastics (Codes – Examples)
ABS =
Acrylonitrile-butadiene (styrene polymer)
PA =
Polyamide
PP =
Polypropylene
EPDM =
Ethylene propylene diene rubber
PC =
Polycarbonate
1
PC
Plastic designation
2
GM
Vehicle manufacturer
3
90...
Part number
Caution
Plastic parts designation. Usually embossed on rear of part.
