HIPS
HIPS is thermoplastic materials made of elastomer modified polystyrene. The two-phase system, consisting of the rubber phase and the continuous polystyrene phase, has developed into an important polymer commodity in the world. This universal product has a wide range of impact properties and processing properties, giving it a wide range of applications. Such as automotive, equipment, electric products, furniture, household appliances, telecommunications, electronics, computers, disposable goods, medicine, packaging and entertainment markets
Item | Test conditions | Test method | Test data |
Density | ISO 1183:1987 | 1040 | |
Water absorption | ISO 62:1999 | <0.1 | |
Melt flow rate | 200ºC/5kg | ISO 1133:1997 | 3.8 |
Process shrinkage | ISO 294-4:1997 | 0.4-0.6 | |
Charpy impact strength | 1eU | ISO 179:1993 | 15 |
Tensile modulus | 1mm/min | ISO 527-2:1993 | 3300 |
Elongation | 50mm/min | ISO 527-2:1993 | 3 |