| Category | Polymer , Thermoplastic , Acetal (POM) , Acetal Homopolymer, Unreinforced |
| Manufacturer | Polymer Resources, LTD |
| Trade Name | |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Polymer Resources AH-GP3 Acetal Homopolymer, High Flow Resin, Heat Stabilized.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.42 g/cc | 1.42 g/cc | ASTM D792 |
| Linear Mold Shrinkage | 0.018 - 0.021 cm/cm | 0.018 - 0.021 in/in | ASTM D955 |
| Melt Flow | 24 - 26 g/10 min @Load 2.16 kg, Temperature 190 °C |
24 - 26 g/10 min @Load 4.76 lb, Temperature 374 °F |
ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength at Break | 67.6 MPa | 9800 psi | ASTM D638 |
| Tensile Strength, Yield | 67.6 MPa | 9800 psi | ASTM D638 |
| Flexural Strength | 94.80 MPa | 13750 psi | ASTM D790 |
| Flexural Modulus | 2.83 GPa | 410 ksi | ASTM D790 |
| Izod Impact, Notched | 0.641 J/cm @Temperature 22.8 °C |
1.20 ft-lb/in @Temperature 73.0 °F |
ASTM D256 |
| Gardner Impact | 22.6 J | 16.7 ft-lb | ASTM D3029 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Deflection Temperature at 0.46 MPa (66 psi) | 166 °C | 330 °F | ASTM D648 |
| Deflection Temperature at 1.8 MPa (264 psi) | 110 °C | 230 °F | ASTM D648 |
| Flammability, UL94 | HB @Thickness 1.59 mm |
HB @Thickness 0.0626 in |
|
| HB @Thickness 3.17 mm |
HB @Thickness 0.125 in |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Rear Barrel Temperature | 193 - 204 °C | 380 - 400 °F | |
| Middle Barrel Temperature | 196 - 207 °C | 385 - 405 °F | |
| Front Barrel Temperature | 199 - 210 °C | 390 - 410 °F | |
| Melt Temperature | 199 - 210 °C | 390 - 410 °F | |
| Mold Temperature | 79.4 - 98.9 °C | 175 - 210 °F | |
| Drying Temperature | 76.7 - 82.2 °C | 170 - 180 °F | |
| Dry Time | 2.00 - 4.00 hour | 2.00 - 4.00 hour |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Vent | 0.0005 |