| Category | Polymer , Thermoplastic , Acetal (POM) |
| Manufacturer | Cheng Yu Plastic Company Limited (formerly Luen Cheong Hong) |
| Trade Name | |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Cheng Yu Plastic FV30BK Electric Conducting Polyformaldehyde.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.46 g/cc | 1.46 g/cc | ASTM D792 |
| Linear Mold Shrinkage | 0.015 - 0.020 cm/cm | 0.015 - 0.020 in/in | ASTM D955 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell M | 83 | 83 | ASTM D785 |
| Tensile Strength, Yield | 60.8 MPa | 8820 psi | ASTM D638 |
| Flexural Yield Strength | 91.2 MPa | 13200 psi | ASTM D790 |
| Izod Impact, Notched | 0.637 J/cm | 1.19 ft-lb/in | ASTM D256 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Deflection Temperature at 0.46 MPa (66 psi) | 130 °C | 266 °F | ASTM D648 |
| Flammability, UL94 | HB | HB |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Volume Resistivity | 1e+05 | 1e+05 | ASTM D257 |