Category | Polymer , Thermoplastic , Acetal (POM) , Acetal Copolymer, Unreinforced |
Manufacturer | Eurostar Engineering Plastics |
Trade Name | Star L |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Eurostar Star L POM D74 POM, Injection Molded.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.41 g/cc | 0.0509 lb/in³ | ISO 1183 |
Linear Mold Shrinkage, Flow | 0.028 - 0.034 cm/cm @Thickness 4.00 mm |
0.028 - 0.034 in/in @Thickness 0.157 in |
E2P method |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength, Yield | 60.0 MPa | 8700 psi | ISO 527 |
Elongation at Break | 37 % | 37 % | ISO 527 |
Flexural Strength | 70.0 MPa | 10200 psi | ISO 178 |
Flexural Modulus | 2.10 GPa | 305 ksi | ISO 178 |
Izod Impact, Notched (ISO) | 12.0 kJ/m² | 5.71 ft-lb/in² | 80x10x4; ISO 180/1A |
Izod Impact, Unnotched (ISO) | 110 kJ/m² | 52.3 ft-lb/in² | 80x10x4; ISO 180/1U |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Melting Point | 171 °C | 340 °F | ISO 3146 |
Deflection Temperature at 0.46 MPa (66 psi) | 145 °C | 293 °F | Edgew 120x10x4, sp=100 mm; ISO 75/Be |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Zone 1 | 180 - 190 °C | 356 - 374 °F | |
Zone 2 | 180 - 190 °C | 356 - 374 °F | |
Zone 3 | 180 - 200 °C | 356 - 392 °F | |
Melt Temperature | 180 - 200 °C | 356 - 392 °F | |
Mold Temperature | 60.0 - 100 °C | 140 - 212 °F | |
Drying Temperature | 80.0 °C @Time 14400 sec |
176 °F @Time 4.00 hour |
|
Moisture Content | 0.10 % | 0.10 % |