Category | Polymer , Thermoplastic , Elastomer, TPE , Polyolefin |
Manufacturer | Multibase |
Trade Name | Multi-Flex® |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Multibase Multi-Flex® D 4502 TPO Thermoplastic Polyolefin Elastomer.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 0.892 g/cc | 0.892 g/cc | ASTM 792 |
Linear Mold Shrinkage | 0.010 cm/cm | 0.010 in/in | ASTM D955 |
Melt Flow | 3.0 g/10 min @Load 2.16 kg, Temperature 230 °C |
3.0 g/10 min @Load 4.76 lb, Temperature 446 °F |
ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Shore D | 46 | 46 | 10 seconds; ASTM D2240 |
Tensile Strength, Yield | 12.8 MPa | 1850 psi | Elastic; ASTM D412 |
Elongation at Break | 450 % | 450 % | Elastic; ASTM D412 |
Flexural Modulus | 0.469 GPa | 68.0 ksi | ASTM D790 |
Tear Strength | 96.4 kN/m | 550 pli | ASTM D624 |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Rear Barrel Temperature | 177 - 199 °C | 350 - 390 °F | |
Middle Barrel Temperature | 199 - 221 °C | 390 - 430 °F | |
Front Barrel Temperature | 221 - 232 °C | 430 - 450 °F | |
Nozzle Temperature | 6.11 - 232 °C | 43.0 - 450 °F | |
Melt Temperature | 232 °C | 450 °F | |
Mold Temperature | 37.8 °C | 100 °F |
Descriptive Properties | Value | Comments |
---|---|---|
Clamp Tonnage | 2-4 tons/in2 | |
Screw L/D Ratio | 20:1 |