LyondellBasell Hifaxâ„¢ CB276 Thermoplastic Polyolefin Elastomer
| Manufacturer | LyondellBasell |
| Trade Name | Hifax™ |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
Description: Hifaxâ„¢ CB276 very high melt flow, 1,200 MPa flexural modulus, UV-stabilized, precolored, mineral-filled thermoplastic elastomeric olefin (TEO) resin has a very good combination of properties and processability. It was designed for exterior applications that require good cosmetics and undergo prolonged outdoor exposure. Uses: Automotive exterior partsInformation provided by Basell.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.00 g/cc | 0.0361 lb/in³ | ISO 1183 |
| Melt Flow | 30 g/10 min
@Load 2.16 kg,
Temperature 230 °C |
30 g/10 min
@Load 4.76 lb,
Temperature 446 °F |
Condition L; ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength, Yield | 17.0 MPa | 2470 psi | ISO 527-1, -2 |
| Elongation at Yield | 13 % | 13 % | ISO 527-1, -2 |
| Flexural Modulus | 1.20 GPa | 174 ksi | ISO 178 |
| Izod Impact, Notched (ISO) | 3.20 kJ/m²
@Temperature -40.0 °C
|
1.52 ft-lb/in²
@Temperature -40.0 °F
|
ISO 180 |
| 28.0 kJ/m²
@Temperature 23.0 °C
|
13.3 ft-lb/in²
@Temperature 73.4 °F
|
ISO 180 | |
| Dart Drop, Total Energy | 21.0 J
@Temperature 0.000 °C
|
15.5 ft-lb
@Temperature 32.0 °F
|
Peak Energy, 135.0 m/min; ASTM D3763 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 70.0 µm/m-°C
@Temperature -30.0 – 100 °C
|
38.9 µin/in-°F
@Temperature -22.0 – 212 °F
|
ASTM D696 |
| Deflection Temperature at 0.46 MPa (66 psi) | 77.2 °C | 171 °F | Unannealed; ISO 75B-1, -2 |
| Deflection Temperature at 1.8 MPa (264 psi) | 47.8 °C | 118 °F | Unannealed; ISO 75A-1, -2 |
| Shrinkage | 0.70 % | 0.70 % | Tool, 100x150x3.2 mm; Basell Test Method |
| 1.10 %
@Temperature 121 °C,
Time 3600 sec |
1.10 %
@Temperature 250 °F,
Time 1.00 hour |
Afterbake, 100x150x3.2 mm; Basell Method |
