| CHARACTERISTIC | PROCESSING | APPLICATIONS |
| ● Very High Molecular Weight Grade | ● Molding | ● OPS (Oriented Polystyrene sheets) |
| ● High heat grade | ● Extrusion | ● Extruded embossed sheets |
| ● High melt strength | ● Food and medical applications | |
| ● Good clarity and Mechanical | like dispossable pipette, tablet | |
| strength | packaging bottles, ampoule | |
| trays, caps and closures. |
| Property | Test Method | Test Condition | Nominal Value | Unit |
| Rheological | ||||
| Melt Flow Index | ASTM D1238 | 200⁰C/5Kg | 1.5 | gm/10 min |
| Thermal | ||||
| Vicat Softening Point | ASTM D1525 | 120⁰C/hr, 1 Kg | 106 | ⁰C |
| Heat Deflection temprature | ASTM D648 | 1.86 Mpa | 87 | ⁰C |
| Mechanical | ||||
| Tensile Strength | ASTM D638 | 50 mm/min | 540 | kgf/cm2 |
| Elongation | ASTM D638 | 50 mm/min | 2.5 | % |
| Flexural Strength | ASTM D790 | 3.2 mm | 1000 | kgf/cm2 |
| Flexural Modulus | ASTM D790 | 3.2 mm | 30500 | kgf/cm2 |
| Izod Impact (Notched) | ASTM D256 | 3.2 mm | 18 | J/m |
| Flammability | ||||
| Flammability | UL 94 | @1.6mm | HB | ⁻ |
| General | ||||
| Specific Gravity | ASTM D792 | ⁻ | 1.04 | ⁻ |
| Processing Conditions | ||||
| Maximum Melt Temperature | ⁻ | ⁻ | 180-260 | ⁰C |
| Pre-drying Temperature | ⁻ | 2 hr | 50-80 | ⁰C |
| Mold Temperature | ⁻ | ⁻ | 40-60 | ⁰C |
Specification: GPPS-SUPREME-201E
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