Category | Polymer , Thermoplastic , Polypropylene (PP) |
Manufacturer | Multibase |
Trade Name | Multi-Pro® |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Multibase Multi-Pro® 2005 RCI Polypropylene.pdf ![]() |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.05 g/cc | 0.0379 lb/in³ | ASTM D792 |
Linear Mold Shrinkage | 0.0050 cm/cm | 0.0050 in/in | ASTM D955 |
Melt Flow | 5.0 g/10 min | 5.0 g/10 min | ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength, Yield | 58.6 MPa | 8500 psi | ASTM D638 |
Elongation at Break | 5.0 % | 5.0 % | ASTM D638 |
Flexural Modulus | 3.10 GPa | 450 ksi | ASTM D790 |
Izod Impact, Notched | 0.961 J/cm | 1.80 ft-lb/in | 73°F; ASTM D256 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Deflection Temperature at 0.46 MPa (66 psi) | 138 °C | 280 °F | Unannealed; ASTM D648 |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Rear Barrel Temperature | 199 - 260 °C | 390 - 500 °F | |
Middle Barrel Temperature | 204 - 260 °C | 400 - 500 °F | |
Front Barrel Temperature | 216 - 260 °C | 420 - 500 °F | |
Nozzle Temperature | 216 - 249 °C | 420 - 480 °F | |
Mold Temperature | 4.44 - 65.6 °C | 40.0 - 150 °F | |
Drying Temperature | 93.3 °C | 200 °F | |
Dry Time | 2 hour | 2 hour | |
Back Pressure | 0.138 - 0.345 MPa | 20.0 - 50.0 psi | |
Screw Speed | 40 - 100 rpm | 40 - 100 rpm |
Descriptive Properties | Value | Comments |
---|---|---|
Clamp Tonnage | 2-4 tons/in2 | |
Screw L/D Ratio | 20:1 |