Category: | PS (HIPS) , High Impact Polystyrene Resin |
Manufacturer: | Trinseo |
Trademark: | STYRON™ |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | r5DSE0_STYRON-485.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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STYRON™ 485 is an easy-flowing, high impact polystyrene, offering high impact strength coupled with good flexibility. Applications:
Complies with:
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General Information | |
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Features |
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Uses |
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Agency Ratings |
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Forms |
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Processing Method |
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Physical | Nominal Value | Unit | Test Method |
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Density | |||
-- | 1.05 | g/cm³ | ISO 1183 |
-- | 1050 | kg/m³ | ISO 1183 1 |
Apparent Density | 0.60 | g/cm³ | ISO 60 |
Melt Mass-Flow Rate (MFR) (200°C/5.0 kg) | 12 | g/10 min | ISO 1133 |
Melt volume-flow rate (200°C/5.0 kg) | 12.0 | cm³/10min | ISO 1133 2 |
Viscosity number | 59.0 | cm³/g | ISO 307, 1157, 1628 3 |
Hardness | Nominal Value | Unit | Test Method |
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Rockwell Hardness (R-Scale) | 55 | ISO 2039-2 | |
Ball Indentation Hardness | 70.0 | MPa | ISO 2039-1 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile modulus | 2000 | MPa | ISO 527-2 4 |
Tensile Stress | |||
Yield | 16.0 | MPa | ISO 527-2/5 |
Yield | 20.0 | MPa | ISO 527-2 5 |
Break | 16.0 | MPa | ISO 527-2/5 |
Tensile Strain | ISO 527-2/5 | ||
Yield | 1.5 | % | |
Break | 50 | % | |
Nominal strain at break | > 50 | % | ISO 527-2 6 |
Flexural Modulus | 2000 | MPa | ISO 178 |
Flexural Stress | 50.0 | MPa | ISO 178 |
Impact | Nominal Value | Unit | Test Method |
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Charpy Notched Impact Strength | |||
Compression Molded | 7.0 | kJ/m² | ISO 179/2 |
-30°C | 5.00 | kJ/m² | ISO 179/1eA 7 |
23°C | 7.00 | kJ/m² | ISO 179/1eA 8 |
Charpy impact strength | ISO 179/1eU 9 | ||
-30°C | No Break | ||
23°C | No Break | ||
Notched Izod Impact | |||
Compression Molded | 90 | J/m | ASTM D256 |
Injection Molded | 70 | J/m | ASTM D256 |
-- | 28 | kJ/m² | ISO 180 |
Thermal | Nominal Value | Unit | Test Method |
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Heat Deflection Temperature | |||
0.45 MPa, Annealed | 88.0 | °C | ISO 75-2/B |
0.45 MPa | 80.0 | °C | ISO 75-2 10 |
1.8 MPa, Unannealed | 73.0 | °C | ISO 75-2/A |
1.8 MPa, Annealed | 84.0 | °C | ISO 75-2/A |
1.8 MPa | 73.0 | °C | ISO 75-2 11 |
Vicat Softening Temperature | |||
-- | 96.0 | °C | ISO 306/A120 |
-- | 87.0 | °C | ISO 306/B50 |
50°C/h, B (50N) | 87.0 | °C | ISO 306 12 |
CLTE | ISO 11359-2 13 | ||
Flow | 9.0E-5 | cm/cm/°C | |
Transverse | 7.0E-5 | cm/cm/°C |
Electrical | Nominal Value | Unit | Test Method |
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Surface resistivity | 1.0E+13 | ohms | IEC 60093 14 |
Volume resistivity | > 1.0E+15 | ohms·m | IEC 60093 15 |
Electric strength | 150 | kV/mm | IEC 60243-1 16 |
Dielectric Constant | |||
1 MHz | 2.50 | ASTM D150, IEC 60250 17 | |
100 Hz | 2.50 | IEC 60250 18 | |
Dissipation Factor | |||
1 MHz | 4.0E-4 | ASTM D150 | |
100 Hz | 2.0E-5 | IEC 60250 19 | |
1 MHz | 4.0E-5 | IEC 60250 20 |
Flammability | Nominal Value | Unit | Test Method |
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Flame Rating 21(1.60 mm) | HB | UL 94 | |
Burning Behav. at 1.6mm nom. thickn. (1.60 mm, UL) | HB | ISO 1210 22 | |
Glow Wire Flammability Index | IEC 60695-2-12 | ||
1.00 mm | 700 | °C | |
2.00 mm | 650 | °C | |
3.00 mm | 650 | °C |
Note Message | |
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1 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
2 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
3 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
4 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
5 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
6 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
7 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
8 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
9 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
10 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
11 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
12 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
13 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
14 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
15 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
16 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
17 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
18 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
19 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
20 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
21 . | This rating not intended to reflect hazards presented by this or any other material under actual fire conditions. |
22 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
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