Polypropylene, referred to as PP, is a colorless, odorless, non-toxic, translucent solid substance.Polypropylene is a kind of thermoplastic synthetic resin with excellent performance. It is a colorless translucent thermoplastic lightweight universal plastic. With chemical resistance, heat resistance, electrical insulation, high strength mechanical properties and good high wear-resisting processing properties, polypropylene has been widely developed and applied in many fields such as machinery, automobile, electronics and electrical appliances, construction, textile, packaging, agriculture, forestry, fishery and food industry since it came out.
Specification:
Item | Unit | Test method |
Density | 0.954g/cm3 | ASTM D1505 |
Melt Index(190°C/2.16kg) | 0.9 g/10 min | ASTM D1238 |
Falling Weight Impact Strength | 50g | ASTM D1709 |
Elmendorf Tear Strength | 10kg/cm | ASTM D1922 |
Film Impact Strength | 160kg.cm/mm | ASTM D3420 |
Youngs Modulus | 600/750MPa | ASTM D882 |
Tensile Strength(YIELD) | 70/60MPa | ASTM D882 |
Tensile Strength(break) | 30/30MPa | ASTM D882 |
Elongation(break) | 650/750MPa | ASTM D882 |
Vicat Temperature | 129 °C | ASTM D1525 |
Low temperature brittleness | -70°C | ASTM D746 |
Melt Temperature | 180-220°C |
