Category | Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene, Impact Modified; Molded/Extruded |
Manufacturer | Exxon Chemical |
Trade Name | |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | ExxonMobil PP4031E2 Polypropylene Impact Copolymer.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.900 g/cc | 0.0325 lb/in³ | ExxonMobil Method |
Melt Flow | 1.0 g/10 min @Load 2.16 kg, Temperature 230 °C |
1.0 g/10 min @Load 4.76 lb, Temperature 446 °F |
ISO 1133 |
4.0 g/10 min @Load 5.00 kg, Temperature 230 °C |
4.0 g/10 min @Load 11.0 lb, Temperature 446 °F |
ISO 1133 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Shore D | 62 | 62 | ISO 868 |
Tensile Strength, Yield | 28.0 MPa | 4060 psi | ISO 527-2/50 |
Elongation at Yield | 8.0 % | 8.0 % | ISO 527-2/50 |
Tensile Modulus | 1.40 GPa | 203 ksi | Secant; ISO527-2/1 |
Flexural Modulus | 1.35 GPa | 196 ksi | Secant; ISO 178 |
Izod Impact, Notched (ISO) | 60.9 kJ/m² | 29.0 ft-lb/in² | ISO 180/1A |
Charpy Impact, Notched | 0.504 J/cm² @Temperature -20.0 °C |
2.40 ft-lb/in² @Temperature -4.00 °F |
ISO 179/1eA |
0.798 J/cm² @Temperature 0.000 °C |
3.80 ft-lb/in² @Temperature 32.0 °F |
ISO 179/1eA | |
7.56 J/cm² @Temperature 22.8 °C |
36.0 ft-lb/in² @Temperature 73.0 °F |
ISO 179/1eA |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Melting Point | 327 °C | 621 °F | ISO 3146 |
Crystallization Temperature | 261 °C | 502 °F | ISO 3146 |
Deflection Temperature at 0.46 MPa (66 psi) | 92.8 °C | 199 °F | ISO 75-2/B |
Deflection Temperature at 1.8 MPa (264 psi) | 52.8 °C | 127 °F | ISO 75-2/A |
Vicat Softening Point | 149 °C | 300 °F | ISO 306/A50 |