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- BASF Luranyl® KR 2420 Polyphenylene Ether + Styrene-Butadiene Blend
BASF Luranyl® KR 2420 Polyphenylene Ether + Styrene-Butadiene Blend
| Category | Polymer , Thermoplastic , Polyphenylene Ether/PPO , Polyphenylene Ether + Styrene-Butadiene Blend , Styrene-Butadiene |
| Manufacturer | BASF |
| Trade Name | Luranyl® |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | BASF Luranyl® KR 2420 Polyphenylene Ether + Styrene-Butadiene Blend.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Grade with high resistance to heat deformation and outstanding impact strength. For auto parts such as air vents or the instrument panel; also used for door-mirror housings.Data was collected by ISO methods and provided by BASF.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.06 g/cc | 0.0383 lb/in³ | |
| Water Absorption | 0.30 % | 0.30 % | |
| Moisture Absorption at Equilibrium | 0.10 % | 0.10 % | |
| Linear Mold Shrinkage, Flow | 0.0060 cm/cm | 0.0060 in/in | |
| High Load Melt Index | 45 g/10 min @Load 21.6 kg, Temperature 250 °C |
45 g/10 min @Load 47.6 lb, Temperature 482 °F |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength, Yield | 50.0 MPa | 7250 psi | |
| Elongation at Break | 50 % | 50 % | |
| Elongation at Yield | 5.0 % | 5.0 % | |
| Tensile Modulus | 2.20 GPa | 319 ksi | |
| Charpy Impact Unnotched | NB | NB | |
| NB @Temperature -30.0 °C |
NB @Temperature -22.0 °F |
||
| Charpy Impact, Notched | 3.20 J/cm² | 15.2 ft-lb/in² | |
| 3.20 J/cm² @Temperature -30.0 °C |
15.2 ft-lb/in² @Temperature -22.0 °F |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear, Parallel to Flow | 65.0 µm/m-°C @Temperature 20.0 °C |
36.1 µin/in-°F @Temperature 68.0 °F |
|
| Deflection Temperature at 0.46 MPa (66 psi) | 123 °C | 253 °F | |
| Deflection Temperature at 1.8 MPa (264 psi) | 111 °C | 232 °F | |
| Vicat Softening Point | 123 °C | 253 °F | |
| Flammability, UL94 | HB @Thickness 3.20 mm |
HB @Thickness 0.126 in |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Electrical Resistivity | >= 1.00e+15 ohm-cm | >= 1.00e+15 ohm-cm | |
| Surface Resistance | 1.00e+14 ohm | 1.00e+14 ohm | |
| Dielectric Constant | 2.6 @Frequency 1e+6 Hz |
2.6 @Frequency 1e+6 Hz |
|
| 2.7 @Frequency 100 Hz |
2.7 @Frequency 100 Hz |
||
| Dielectric Strength | 95.0 kV/mm | 2410 kV/in | |
| Dissipation Factor | 0.00050 @Frequency 1e+6 Hz |
0.00050 @Frequency 1e+6 Hz |
|
| Comparative Tracking Index | 275 V | 275 V |
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