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- LyondellBasell Hostacomâ„¢ CB280F Thermoplastic Polyolefin Elastomer
LyondellBasell Hostacomâ„¢ CB280F Thermoplastic Polyolefin Elastomer
| Category | Polymer , Thermoplastic , Elastomer, TPE , Thermoplastic Olefinic Elastomer (TPO) , Polyolefin |
| Manufacturer | LyondellBasell |
| Trade Name | Hostacom™ |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | LyondellBasell Hostacomâ„¢ CB280F Thermoplastic Polyolefin Elastomer.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Description: Hostacomâ„¢ CB280F high melt flow, 1,900 MPa flexural modulus, UV-stabilized, mineral-filled thermoplastic elastomeric olefin (TEO) resin has an excellent balance of processability, rigidity, and impact and scratch and mar resistance. It was designed primarily for molded-in color automotive instrument panels that require high durability. Uses: Automotive interior partsInformation provided by Basell.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.03 g/cc | 0.0372 lb/in³ | ISO 1183 |
| Melt Flow | 25 g/10 min @Load 2.16 kg, Temperature 230 °C |
25 g/10 min @Load 4.76 lb, Temperature 446 °F |
Condition L; ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell R | 65 | 65 | ISO 2039-2 |
| Tensile Strength, Yield | 21.0 MPa | 3050 psi | ISO 527-1, -2 |
| Elongation at Yield | 4.0 % | 4.0 % | ISO 527-1, -2 |
| Flexural Modulus | 1.90 GPa | 276 ksi | ISO 178 |
| Izod Impact, Notched (ISO) | NB @Temperature 23.0 °C |
NB @Temperature 73.4 °F |
ISO 180 |
| Dart Drop, Total Energy | 21.0 J @Temperature -10.0 °C |
15.5 ft-lb @Temperature 14.0 °F |
Instrumented, Peak Energy, 405.0 m/min; ASTM D3763 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 66.0 µm/m-°C @Temperature -30.0 - 100 °C |
36.7 µin/in-°F @Temperature -22.0 - 212 °F |
ASTM D696 |
| Deflection Temperature at 0.46 MPa (66 psi) | 111 °C | 232 °F | Unannealed; ISO 75B-1, -2 |
| Deflection Temperature at 1.8 MPa (264 psi) | 58.9 °C | 138 °F | Unannealed; ISO 75A-1, -2 |
| Shrinkage | 0.80 % | 0.80 % | Tool, 100x150x3.2 mm; Basell Test Method |
| 1.00 % @Temperature 121 °C, Time 3600 sec |
1.00 % @Temperature 250 °F, Time 1.00 hour |
Afterbake, 100x150x3.2 mm; Basell Method |
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