| Category | Polymer , Thermoplastic , Acetal (POM) , Acetal Homopolymer, Unreinforced |
| Manufacturer | DuPont Performance Polymers |
| Trade Name | Delrin® |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | DuPont Performance Polymers Delrin® 100AF Acetal (POM)
(Unverified Data**).pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.54 g/cc | 0.0556 lb/in³ | ISO 1183 |
| Viscosity | 111000 cP @Shear Rate 5000 1/s, Temperature 230 °C |
111000 cP @Shear Rate 5000 1/s, Temperature 446 °F |
ISO 11403-1 -2 |
| 128000 cP @Shear Rate 5000 1/s, Temperature 215 °C |
128000 cP @Shear Rate 5000 1/s, Temperature 419 °F |
ISO 11403-1 -2 | |
| 151000 cP @Shear Rate 5000 1/s, Temperature 200 °C |
151000 cP @Shear Rate 5000 1/s, Temperature 392 °F |
ISO 11403-1 -2 | |
| 441000 cP @Shear Rate 500 1/s, Temperature 230 °C |
441000 cP @Shear Rate 500 1/s, Temperature 446 °F |
ISO 11403-1 -2 | |
| 509000 cP @Shear Rate 500 1/s, Temperature 215 °C |
509000 cP @Shear Rate 500 1/s, Temperature 419 °F |
ISO 11403-1 -2 | |
| 598000 cP @Shear Rate 500 1/s, Temperature 200 °C |
598000 cP @Shear Rate 500 1/s, Temperature 392 °F |
ISO 11403-1 -2 | |
| Linear Mold Shrinkage, Flow | 0.021 cm/cm | 0.021 in/in | ISO 294-4 2577 |
| Linear Mold Shrinkage, Transverse | 0.015 cm/cm | 0.015 in/in | ISO 294-4 2577 |
| Melt Flow | 1.3 g/10 min @Load 2.16 kg, Temperature 190 °C |
1.3 g/10 min @Load 4.76 lb, Temperature 374 °F |
ISO 1133 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength at Break | 53.0 MPa | 7690 psi | ISO 527-1/-2 |
| Elongation at Break | 15 % | 15 % | ISO 527-1/-2 |
| Tensile Modulus | 2.70 GPa | 392 ksi | ISO 527-1/-2 |
| Flexural Modulus | 2.50 GPa | 363 ksi | ISO 178 |
| Izod Impact, Notched (ISO) | 5.00 kJ/m² | 2.38 ft-lb/in² | ISO 180/1A |
| Charpy Impact Unnotched | 7.00 J/cm² | 33.3 ft-lb/in² | ISO 179/1eU |
| Charpy Impact, Notched | 0.500 J/cm² | 2.38 ft-lb/in² | ISO 179/1eA |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear, Parallel to Flow | 110 µm/m-°C | 61.1 µin/in-°F | ISO 11359-1/-2 |
| CTE, linear, Transverse to Flow | 110 µm/m-°C | 61.1 µin/in-°F | ISO 11359-1/-2 |
| Melting Point | 178 °C | 352 °F | 10°C/min; ISO 11357-1/-3 |
| Deflection Temperature at 1.8 MPa (264 psi) | 87.0 °C | 189 °F | ISO 75-1/-2 |
| Flammability, UL94 | HB @Thickness 1.50 mm |
HB @Thickness 0.0591 in |
IEC 60695-11-10 |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Additives | Lubricants | |
| Release agent | ||
| Delivery Form | Pellets | |
| Part Marking Code | >POM-SF20< | ISO 11469 |
| Processing | Injection Moulding | |
| Other Extrusion | ||
| Profile Extrusion | ||
| Sheet Extrusion | ||
| Regional Availability | Asia Pacific | |
| Europe | ||
| Global | ||
| Near East/Africa | ||
| North America | ||
| South and Central America | ||
| Resin Identification | POM-SF20 | ISO 1043 |
| UL recognition | UL |