Plastics Properties

Below are tables of common plastics materials' properties.

Material Properties of Plastics

ItemFull NameDensityProcessing TemperatureMechanic PropertyApplications
ABSAcrylonitrile-Butadene-Styrene1.07160-274 °CEasy to plating, good compact resistancetoy, housing
PAPolyamide (Nylon)1.15190-350 °CGood toughness and wearingtire, rope
PCPolycarbonate1.2220-230 °CWater resistance, climate resistanceglass, tube
PEPolyethylene0.9380-90 °CChemical resistance, brittlesstoy, cable, bag
PPPolypropylene Resin0.9100-110 °CGood toughness, Chemical resistancehinge
PVCPolyvinly Chloride1.3865-75 °CCheaper, softer, chemical resistancetank, pipe, shoe
PSPolystyrene1.0585-105 °CGood toughness, thermal resistanceelectronics, toy

 

Mechanical Properties of Plastics

 Tensile Strength (Mpa)Impact Strength( ft-lb)Maximum TemperatureMinimum TemperatureMelting PointHard-ness HB
ABS30680°C -20°C105°CR110
HDPE22.1~31.0N/A120°C-100°C130°CSD65
LDPE8.3~31.4580°C -50°C120°CSD55
Nylon 6/670199°C -70°C°216°CSD95
PC608121°C-40°C121°CR75
POM60480°C-40°C160°CR107
PP31.0~41.422.7135°C0°C170°CR95
PVC452 70°C -25°C80°CR105