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- Supreme Petrochem SPEXP 44 Antistatic Polystyrene
Supreme Petrochem SPEXP 44 Antistatic Polystyrene
| Category | Polymer , Thermoplastic , Polystyrene (PS) , Polystyrene, Molded, Unreinforced |
| Manufacturer | Supreme Petrochem LTD |
| Trade Name | |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Supreme Petrochem SPEXP 44 Antistatic Polystyrene.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Characteristics Easy flow Good transparency Very good flexibility Processing Extrusion Applications Transparent profiles for electrostatic dissipative packaging of small electronic components such as computer microchip etc. Material Status: DevelopmentalAgency Ratings: Information provided by Supreme Petrochem LTD
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.02 g/cc | 1.02 g/cc | ASTM D792 |
| Melt Flow | 10 g/10 min @Load 5.00 kg, Temperature 200 °C |
10 g/10 min @Load 11.0 lb, Temperature 392 °F |
ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength at Break | 34.3 MPa | 4970 psi | 50 mm/min; ASTM D638 |
| Elongation at Break | 10 % | 10 % | 50 mm/min; ASTM D638 |
| Flexural Strength | 44.1 MPa @Thickness 3.20 mm |
6400 psi @Thickness 0.126 in |
ASTM D790 |
| Flexural Modulus | 1.67 GPa @Thickness 3.20 mm |
242 ksi @Thickness 0.126 in |
ASTM D790 |
| Izod Impact, Notched | 0.150 J/cm @Thickness 3.20 mm |
0.281 ft-lb/in @Thickness 0.126 in |
ASTM D256 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Deflection Temperature at 1.8 MPa (264 psi) | 74.0 °C | 165 °F | ASTM D648 |
| Vicat Softening Point | 94.0 °C | 201 °F | 1kg / 120°C; ASTM D1525 |
| Flammability, UL94 | HB @Thickness 1.60 mm |
HB @Thickness 0.0630 in |
| Optical Properties | Metric | English | Comments |
|---|---|---|---|
| Haze | 1.2 % @Thickness 1.00 mm |
1.2 % @Thickness 0.0394 in |
|
| Transmission, Visible | 88 % @Thickness 1.00 mm |
88 % @Thickness 0.0394 in |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Surface Resistance | >= 1.00e+12 ohm | >= 1.00e+12 ohm | IEC 93 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Melt Temperature | <= 220 °C | <= 428 °F | |
| Drying Temperature | 60.0 - 80.0 °C | 140 - 176 °F | ( 2 hrs) Pre drying temp. |
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