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- LyondellBasell Hostacomâ„¢ CA278A Thermoplastic Polyolefin Elastomer
LyondellBasell Hostacomâ„¢ CA278A 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„¢ CA278A Thermoplastic Polyolefin Elastomer.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Description: Hostacomâ„¢ CA278A is a thermoplastic polyolefin elastomer that is used for automotive interior partsFeatures: Good StiffnessHigh FlowGood MoldabilityGood Impact ResistanceLow Temperature Impact ResistanceGood ColorabilityInformation provided by Basell.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 0.900 g/cc | 0.0325 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, Shore D | 52 | 52 | ISO 868 |
| Tensile Strength, Yield | 19.0 MPa | 2760 psi | ISO 527-1, -2 |
| Elongation at Break | 500 % | 500 % | ISO 527-1, -2 |
| Elongation at Yield | 10 % | 10 % | ISO 527-1, -2 |
| Flexural Modulus | 1.00 GPa | 145 ksi | ISO 178 |
| Izod Impact, Notched (ISO) | 6.40 kJ/m² @Temperature -40.0 °C |
3.05 ft-lb/in² @Temperature -40.0 °F |
ISO 180 |
| NB @Temperature 23.0 °C |
NB @Temperature 73.4 °F |
ISO 180 | |
| Impact Test | 24.0 J @Temperature 0.000 °C |
17.7 ft-lb @Temperature 32.0 °F |
Multi-Axial Instrumented Impact, Energy at Max Load (Ductile Failure), 6.75 m/sec, 5 lb crosshead; ISO 6603-2 |
| Multi-axial Impact @ -30°C Total Energy | 24.0 J | 17.7 ft-lb | Energy at Max Load (Ductile Failure), 2.25 m/sec, 100 lb crosshead; ISO 6603-2 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Deflection Temperature at 0.46 MPa (66 psi) | 90.0 °C | 194 °F | Unannealed; ISO 75B-1, -2 |
| Deflection Temperature at 1.8 MPa (264 psi) | 52.2 °C | 126 °F | Unannealed; ISO 75A-1, -2 |
| Shrinkage | 1.3 % | 1.3 % | Tool, 100x150x3.2 mm; Basell Test Method |
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