Songhan Plastic Technology Co.,Ltd.

ExxonMobil Exxtral™ HMU 216 Performance Polyolefin

Category Polymer , Thermoplastic , Ethylene Butyl Acrylate
Manufacturer Exxon Chemical
Trade Name Exxtral™
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF ExxonMobil Exxtral™ HMU 216 Performance Polyolefin.pdf
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Material Notes:
Product Description: A specialty thermoplastic polyolefin resin characterized by high stiffness and designed for automotive exterior applications in which good surface finish and good UV resistance are required. Availability: Africa & Middle East, Asia Pacific, Europe, South America and North America Features: Good Dimensional StabilityGood Mold ReleaseGood Surface FinishGood UV ResistanceGood Weather ResistanceUltra High StiffnessUses: Automotive ApplicationsAutomotive Exterior PartsAutomotive Exterior Trim Processing Method: Injection MoldingInformation provided by ExxonMobil
Physical Properties Metric English Comments
Density 1.05 g/cc
0.0379 lb/in³
ISO 1183
Melt Flow 12 g/10 min

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

@Load 4.76 lb,
Temperature 446 °F
ISO 1133
Mechanical Properties Metric English Comments
Tensile Strength at Break 26.0 MPa
3770 psi
ISO 527-2/50
Tensile Strength, Yield 32.0 MPa
4640 psi
ISO 527-2/50
Elongation at Yield 4.0 %
4.0 %
ISO 527-2/50
Tensile Modulus 2.85 GPa
413 ksi
Secant; ISO 527-2
Flexural Modulus 2.90 GPa
421 ksi
ISO 178
Charpy Impact, Notched 0.294 J/cm²

@Temperature 22.8 °C
1.40 ft-lb/in²

@Temperature 73.0 °F
Complete Break; ISO 179
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 118 °C
244 °F
ISO 75-2/B
Deflection Temperature at 1.8 MPa (264 psi) 65.0 °C
149 °F
ISO 75-2/A
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