Category | Polymer , Thermoplastic , Polypropylene (PP) |
Manufacturer | LyondellBasell |
Trade Name | Pro-fax |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | LyondellBasell Pro-fax 7531 Polypropylene Impact Copolymer.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.900 g/cc | 0.0325 lb/in³ | ASTM D792B |
Melt Flow | 4.0 g/10 min @Load 2.16 kg, Temperature 230 °C |
4.0 g/10 min @Load 4.76 lb, Temperature 446 °F |
ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength, Yield | 27.0 MPa | 3920 psi | ASTM D638 |
Elongation at Yield | 8.0 % | 8.0 % | ASTM D638 |
Flexural Modulus | 1.20 GPa | 174 ksi | 1% secant at 0.05 in/min; ASTM D790A |
Izod Impact, Notched | 1.10 J/cm | 2.06 ft-lb/in | ASTM D256A |
Impact Test | 26.0 J @Temperature -29.0 °C |
19.2 ft-lb @Temperature -20.2 °F |
Montell drop weight impact strength |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Deflection Temperature at 0.46 MPa (66 psi) | 90.0 °C | 194 °F | ASTM D648 |
UL RTI, Mechanical with Impact | 65.0 °C | 149 °F | Minimum thickness 0.039 inches. |
Flammability, UL94 | HB | HB | Minimum thickness 0.039 inches. |