| Category | Polymer , Thermoplastic , Acetal (POM) , Acetal Homopolymer, Unreinforced |
| Manufacturer | Ensinger |
| Trade Name | Delrin® |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Ensinger DELRIN® 507 Black Acetal Homopolymer (POM).pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.40 g/cc | 1.40 g/cc | ASTM D792 |
| Water Absorption | 0.20 % @Time 86400 sec |
0.20 % @Time 24.0 hour |
ASTM D570 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell M | 91 | 91 | ASTM D785 |
| Hardness, Rockwell R | 120 | 120 | ASTM D785 |
| Tensile Strength, Yield | 70.60 MPa | 10240 psi | ASTM D638 |
| Elongation at Break | 10 % | 10 % | ASTM D638 |
| Tensile Modulus | 2.52 GPa | 366 ksi | ASTM D638 |
| Flexural Strength | 134 MPa | 19400 psi | ASTM D790 |
| Flexural Modulus | 3.32 GPa | 482 ksi | ASTM D790 |
| Izod Impact, Notched | 0.683 J/cm | 1.28 ft-lb/in | ASTM D256 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Melting Point | 175 °C | 347 °F | ASTM D3418 |
| Maximum Service Temperature, Air | 93.3 °C | 200 °F | long term; ASTM D648 |
| Deflection Temperature at 0.46 MPa (66 psi) | 169 °C | 336 °F | ASTM D648 |
| Deflection Temperature at 1.8 MPa (264 psi) | 114 °C | 237 °F | ASTM D648 |