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- Styrolution Styrolux 656C SBC
Styrolution Styrolux 656C SBC
| Category | Polymer , Thermoplastic , Styrene-Butadiene , Styrene-Butadiene Copolymer, SBC |
| Manufacturer | Styrolution |
| Trade Name | Styrolux |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Styrolution Styrolux 656C SBC.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Styrolux 656C is a high flow thermoplastic injection molding styrene-butadiene block copolymer. It has crystal clarity, good toughness, good stiffness, and warpage resistance for general molding applications. It is also suitable for extrusion and thermoforming applications.Information provided by STYROLUTION, which is a joint venture between BASF and INEOS.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.02 g/cc | 0.0368 lb/in³ | ISO 1183 |
| Water Absorption | 0.070 % | 0.070 % | ISO 62 |
| Moisture Absorption at Equilibrium | 0.070 % | 0.070 % | 23°C/50% R.H.; ISO 62 |
| Linear Mold Shrinkage | 0.0065 cm/cm | 0.0065 in/in | ASTM Data; MD |
| Melt Flow | 15 g/10 min @Load 5.00 kg, Temperature 200 °C |
15 g/10 min @Load 11.0 lb, Temperature 392 °F |
ASTM Test |
| 16 g/10 min @Load 5.00 kg, Temperature 200 °C |
16 g/10 min @Load 11.0 lb, Temperature 392 °F |
ISO 1133 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore D | 72 | 72 | ASTM Test |
| Tensile Strength, Yield | 28.0 MPa | 4060 psi | 2 in/min; ASTM Test |
| 35.0 MPa | 5080 psi | 50mm/min; ISO 527 | |
| Elongation at Break | 40 % | 40 % | 50mm/min, Nominal strain; ISO 527 |
| 40 % | 40 % | 2 in/min; ASTM Test | |
| 40 % | 40 % | 0.2 in/min; ASTM Test | |
| Elongation at Yield | 2.4 % | 2.4 % | 50mm/min; ISO 527 |
| Tensile Modulus | 1.68 GPa | 244 ksi | 2 in/min; ASTM Test |
| 1.80 GPa | 261 ksi | 1mm/min; ISO 527 | |
| Flexural Strength | 33.0 MPa | 4790 psi | ASTM Test |
| 48.0 MPa | 6960 psi | ISO Data | |
| Flexural Modulus | 1.50 GPa | 218 ksi | ASTM Test |
| 1.90 GPa | 276 ksi | ISO Data | |
| Izod Impact, Notched (ISO) | 3.50 kJ/m² | 1.67 ft-lb/in² | ISO Test |
| Charpy Impact Unnotched | 3.00 J/cm² | 14.3 ft-lb/in² | ISO 179 |
| 3.00 J/cm² @Temperature -30.0 °C |
14.3 ft-lb/in² @Temperature -22.0 °F |
ISO 179 | |
| Charpy Impact, Notched | 0.400 J/cm² | 1.90 ft-lb/in² | ISO 179 |
| 0.300 J/cm² @Temperature -30.0 °C |
1.43 ft-lb/in² @Temperature -22.0 °F |
ISO 179 | |
| Dart Drop, Total Energy | 0.600 J | 0.443 ft-lb | ASTM Test |
| Impact Test | 0.600 J | 0.443 ft-lb | Instrumented Dart Impact (Energy at Peak Force); ASTM Test |
| Tensile Creep Modulus, 1 hour | 1550 MPa | 225000 psi | ISO 899 |
| Tensile Creep Modulus, 1000 hours | 1050 MPa | 152000 psi | ISO 899 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear, Parallel to Flow | 75.0 µm/m-°C | 41.7 µin/in-°F | ISO 11359 |
| CTE, linear, Transverse to Flow | 72.0 µm/m-°C | 40.0 µin/in-°F | ASTM Test |
| Deflection Temperature at 0.46 MPa (66 psi) | 77.0 °C | 171 °F | ISO 75 |
| 81.0 °C | 178 °F | ASTM Test | |
| Deflection Temperature at 1.8 MPa (264 psi) | 67.0 °C | 153 °F | ASTM Test |
| 67.0 °C | 153 °F | ISO 75 | |
| Vicat Softening Point | 65.0 °C | 149 °F | (50 °C/h / 50N) - B/50; ISO 306 |
| 90.0 °C | 194 °F | Rate "B" Loading 1 (120 degC/h 10N); ASTM Test | |
| Flammability, UL94 | HB @Thickness 1.57 mm |
HB @Thickness 0.0618 in |
|
| HB @Thickness 3.20 mm |
HB @Thickness 0.126 in |
| Optical Properties | Metric | English | Comments |
|---|---|---|---|
| Refractive Index | 1.58 | 1.58 | ASTM Test |
| Transmission, Visible | 90 % | 90 % |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Volume Resistivity | >= 1.00e+13 ohm-cm | >= 1.00e+13 ohm-cm | IEC 60093 |
| Surface Resistance | >= 1.00e+14 ohm | >= 1.00e+14 ohm | IEC 60093 |
| Dielectric Constant | 2.5 @Frequency 1e+9 Hz |
2.5 @Frequency 1e+9 Hz |
ASTM Data |
| 2.5 @Frequency 1.00e+6 Hz |
2.5 @Frequency 1.00e+6 Hz |
ASTM Data | |
| 2.5 @Frequency 100 Hz |
2.5 @Frequency 100 Hz |
IEC 60250 | |
| 2.5 @Frequency 1.00e+6 Hz |
2.5 @Frequency 1.00e+6 Hz |
IEC 60250 | |
| Dielectric Strength | 140 kV/mm | 3560 kV/in | IEC 60243-1 |
| Dissipation Factor | 0.00030 @Frequency 1e+9 Hz |
0.00030 @Frequency 1e+9 Hz |
ASTM Data |
| 0.00030 @Frequency 100 Hz |
0.00030 @Frequency 100 Hz |
IEC 60250 | |
| 0.00080 @Frequency 1.00e+6 Hz |
0.00080 @Frequency 1.00e+6 Hz |
ASTM Data | |
| 0.00080 @Frequency 1.00e+6 Hz |
0.00080 @Frequency 1.00e+6 Hz |
IEC 60250 | |
| Comparative Tracking Index | 600 V | 600 V | IEC 60112 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Melt Temperature | 180 - 250 °C | 356 - 482 °F | Injection Molding |
| 230 °C | 446 °F | Injection molding | |
| Mold Temperature | 30.0 - 50.0 °C | 86.0 - 122 °F | Injection Molding |
| Injection Velocity | 50.0 mm/sec | 1.97 in/sec | Injection molding |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Color | Clear | |
| Commercial Status | Active America | |
| FDA | Yes | |
| Form | Yes | |
| Impact Modified | Yes | |
| NSF Std. 51 | No | |
| NSF Std. 61 | No | |
| Primary Processing Technique | Injection Molding | |
| Processing | Injection Molding | |
| UL.UL-C | No |
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