POLYETHYLENE

LDPE - Low density polyethylene
LLDPE - Linear low density polyethylene (LLDPE)
MDPE -Medium density polyethylene
HDPE -High density polyethylene

POLYPROPYLENE

Homopolymers
Copolymers
Raffia
Random

PET

POLYETHYLENE TEREPHTHALATE

STYRENES

EVA - Ethylene vinyl acetate
GPPS - General purpose polystyrene
HIPS - High impact polystyrene
ABS -Acrylonitrile butadiene styrene

PVC

POLYVINYL CHLORIDE