China High Impact Polystyrene HIPS Particles, Find details about China HIPS, High Impact Polystyrene from High Impact Polystyrene HIPS Particles
Virgin High Impact Polystyrene / HIPS resin / HIPS granules
Product:High Impact Polystyrene resin
Grade:Extrusion molding grade
1. virgin HIPS
2. High impact resistance, strong toughness
3. Good mold releasing, coloring, low water absorption
4. Comprehensive performance is good
5. Below 1KGS, sample is free
6. For household appliances parts, disposable packages
Advantages for modified virgin HIPS :
The toughness of HIPS is about 4 times as PS material's toughness. HIPS has high impact strength. Good mold releasing, coloring, low water-absorbing.
Item | Test method | Vuale | Unit |
Specific Gravity | ASTM D792 | 1.05 | g/cm3 |
Melt Flow(200ºC,5kg) | ASTM D1238 | 4.0 | g/10min |
Izod Impact,1/4" Notched @23 | ASTM D256 | 8.0 (1.47) | Kg-cm/cm (ft-lb/in)
|
Izod Impact,1/8" Notched @23 | ASTM D256 | 10.5 (2.00) | Kg-cm/cm (ft-lb/in)
|
Vicat soften temperature | ASTM D1525 | 100 | ºC |
Tensile yield | ASTM D638 | 200 (2840) | Kg/cm2 (lb/in2 ) |
Tensile elongation | ASTM D638 | 70 | % |
Tensile Modulus | ASTM D638 | 17000 (240000) | Kg/cm2 (lb/in2 ) |
UL94 Classification |
| HB |
Application:
Extrusion molding for disposable cups, washing machine inner casings, food packaging materials, spools, profile extrusion parts.