Polystyrene GPPS Resin Granules , Virgin PS, recycled PS) with good price
- Category: PS >>>
- Supplier: KJ OIL & GAS PIPELINE ENGINEERING [Singapore]KJ
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Product Overview
Description
General Purpose Polystyrene (GPPS)
GPPS is easy to impose injection molding, extrusion molding, vacuum forming, Pressure forming and other processing methods.
GPPS Basic information on properties
Item | Testing standards
| Test Conditions
| Units | PG-22 | PG-33 | PG-80 | PG-80N | PG-383 | PG-383M |
Melt flow index
| D-1238 | 200°C*5kg | g/10min. | 17.5 | 7.4 | 4.0 | 5.7 | 3.0 | 3.0 |
Softening point
| D-1525 | 1kg. | °C | 87.0 | 94.0 | 97.7 | 97.6 | 105.0 | 96.3 |
Tensile strength
| D-638 | Kg/cm² | 420 | 470 | 500 | 490 | 560 | 520 | |
Tensile modulus
| D-638 | - | 26460 | 26220 | 26720 | 26720 | 28140 | - | |
Bending strength
| D-790 | - | Kg/cm² | 540 | 670 | 690 | 690 | 820 | - |
Flexural modulus
| D-790 | Kg/cm² | 31000 | 31000 | 31000 | 31000 | 33000 | - | |
Heat distortion temperature
| D-648 | - | °C | 75 | 79 | 81 | 81 | 86 | - |
Use | - | - | - |
Mixed leveling
|
Injection level
|
Injection level
|
Injection level
|
Board-level charge
|
Injection level |
We Recommend
Good Price virgin&recycle GPPS polystyrene raw material gpps
US $1.00-$1.30
GPPS Granule /5250/525 Crystal Polystyrene GPPS Resin
US $850.00-$1100
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