| Category | Polymer , Thermoplastic , Acetal (POM) , Acetal Copolymer, Unreinforced |
| Manufacturer | Polymer Technology & Services, LLC (PTS) |
| Trade Name | |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | PTS POM-25 Acetal Copolymer.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.41 g/cc | 1.41 g/cc | ISO 1183 |
| Linear Mold Shrinkage, Flow | 0.018 - 0.022 cm/cm | 0.018 - 0.022 in/in | Horizontal |
| Melt Flow | 2.5 g/10 min @Load 2.16 kg, Temperature 190 °C |
2.5 g/10 min @Load 4.76 lb, Temperature 374 °F |
ISO 1133 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell M | 78 | 78 | ISO 2039-2 |
| Tensile Strength at Break | 59.0 MPa | 8560 psi | ISO 527-1/2 |
| Elongation at Break | 45 % | 45 % | ISO 527-1/2 |
| Tensile Modulus | 2.35 GPa | 341 ksi | ISO 527-1/2 |
| Flexural Strength | 83.0 MPa | 12000 psi | ISO 178 |
| Flexural Modulus | 2.20 GPa | 319 ksi | ISO 178 |
| Izod Impact, Notched (ISO) | 8.00 kJ/m² | 3.81 ft-lb/in² | ISO 179/1eA |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 120 µm/m-°C | 66.7 µin/in-°F | ISO 11359 |
| Melting Point | 165 °C | 329 °F | ISO 3146 |
| Deflection Temperature at 1.8 MPa (264 psi) | 90.0 °C | 194 °F | ISO 75 |