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LyondellBasell Hostacomâ„¢ CB271FC Thermoplastic Polyolefin Elastomer

Category Polymer , Thermoplastic , Elastomer, TPE , Thermoplastic Olefinic Elastomer (TPO) , Polyolefin
Manufacturer LyondellBasell
Trade Name Hostacom™
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF LyondellBasell Hostacomâ„¢ CB271FC Thermoplastic Polyolefin Elastomer.pdf
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Material Notes:
Description: Hostacomâ„¢ CB271FC high melt flow, 2,400 MPa flexural modulus, precolored, UV-stabilized, mineral-filled thermoplastic elastomeric olefin (TEO) resin has an excellent combination of stiffness, impact resistance and processability. It was designed primarily for automotive interior applications that demand balanced performance characteristics, such as those that require compliance to FMVSS201 or FMVSS208. Uses: Automotive interior partsInformation provided by Basell.
Physical Properties Metric English Comments
Density 1.04 g/cc
0.0376 lb/in³
ISO 1183
Melt Flow 20 g/10 min

@Load 2.16 kg,
Temperature 230 °C
20 g/10 min

@Load 4.76 lb,
Temperature 446 °F
Condition L; ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Rockwell R 78
78
ISO 2039-2
Hardness, Shore D 71
71
ISO 868
Tensile Strength at Break 16.0 MPa
2320 psi
ISO 527-1, -2
Tensile Strength, Yield 25.0 MPa
3630 psi
ISO 527-1, -2
Elongation at Break 60 %
60 %
ISO 527-1, -2
Elongation at Yield 11 %
11 %
ISO 527-1, -2
Flexural Modulus 2.40 GPa
348 ksi
ISO 178
Izod Impact, Notched (ISO) 3.30 kJ/m²

@Temperature -30.0 °C
1.57 ft-lb/in²

@Temperature -22.0 °F
ISO 180
24.0 kJ/m²

@Temperature 23.0 °C
11.4 ft-lb/in²

@Temperature 73.4 °F
ISO 180
Thermal Properties Metric English Comments
CTE, linear 45.0 µm/m-°C

@Temperature -30.0 - 100 °C
25.0 µin/in-°F

@Temperature -22.0 - 212 °F
ASTM D696
Deflection Temperature at 0.46 MPa (66 psi) 132 °C
270 °F
Unannealed; ISO 75B-1, -2
Deflection Temperature at 1.8 MPa (264 psi) 77.2 °C
171 °F
Unannealed; ISO 75A-1, -2
Shrinkage 0.60 %
0.60 %
Tool, 100x150x3.2 mm; Basell Test Method
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