Complaint
| General | ||||
| Form | Resin Pellets | |||
| Feature Excellent Processability | ||||
| Automotive Housing | Engineering Parts | Gear Wheels | ||
| Physical | Nominal Value | Test Method | ||
| Density / Specific Gravity | 1.41 g/cm³ | ASTM D792;ISO 1183 | ||
| Melt Mass-Flow Rate, MFR(2.16 kg;190 ºC) | 30 g/10 min | ISO 1183 | ||
| Molding Shrinkage, Flow | 1.6 - 2.0 % | Internal Method | ||
| Water Absorption(50% RH;24 hr;23 °C) | 0.2 % | ASTM D570 | ||
| Hardness, Rockwell, M-scale | 90 | ASTM D785 | ||
| Hardness, Rockwell, R-scale | 117 | ASTM D785 | ||
| Mechanical | Nominal Value | Test Method | ||
| Tensile Modulus | 3000 MPa | ISO 527-1 | ||
| Tensile Strength, Yield | 68 MPa | ISO 527-2 | ||
| Tensile Strength | 68 MPa | ASTM D638 | ||
| Tensile Elongation, Break | 30 % 30 % | ASTM D638 ISO 527-2 | ||
| Flexural Modulus | 2850 MPa 2800 MPa | ASTM D790 ISO 178 | ||
| Flexural Stress | 100 MPa | ASTM D790 | ||
| Charpy Impact Strength, Notched | 5 kJ/m² | ISO 179 | ||
| Notched Izod Impact | 59 J/m | ASTM D256 | ||
| Thermal | Nominal Value | Test Method |
| Deflection Temperature Under Load, Unannealed | ||
| 0.45 MPa | 163 °C | ASTM D648 |
| 1.8 MPa | 124 °C | ASTM D648 |
| 0.45 MPa | 161 °C | ISO 75-2/B |
| 1.8 MPa | 105 °C | ISO 75-2/A |
| CTE, Flow | 1.0E-4 cm/cm/°C | ASTM D696;ISO 11359-2 |
| Specific Heat | 1470 J/kg/ºC | |
| Thermal Conductivity | 0.23 W/m/K | |
| Flame Rating(0.75 mm) | HB | UL 94 |
| Electrical | Nominal Value | Test Method |
| Surface Resistivity | 1.0E+16 - 1.0E+17 ohms | ASTM D257 |
| Volume Resistivity(23 ºC) | 1.0E+15 - 1.0E+16 ohms·cm | ASTM D257 |
| Product Description | ||||
| A semi-conductive grade of acetal copolymer for applications requiring rapid dissipation of static build- up.Information provided by Celanese Corporation. | ||||
| General | ||||
| Form | Resin | Pellets | ||
| Physical | Nominal Value | Test Method | ||
| Density / Specific Gravity | 1.40 g/cm³ | |||
| Water Absorption | 0.21 % | ASTM D570 | ||
| Moisture Absorption at Equilibrium | 0.80 % | ASTM D570 | ||
| Linear Mold Shrinkage | 2.2 % | |||
| Linear Mold Shrinkage, Transverse | 1.8 % | |||
| Hardness, Rockwell R | 111 | ASTM D785 | ||
| Mechanical | Nominal Value | Test Method | ||
| Tensile Strength, Yield | 37.0 MPa | ASTM D638 | ||
| Elongation at Break | 30 % | ASTM D638 | ||
| Flexural Strength | 52.0 MPa | ASTM D790 | ||
| Flexural Modulus | 2100 MPa | ASTM D790 | ||
| Compressive Strength | 66.0 MPa | ASTM D695 | ||
| Shear Strength | 40.0 MPa | ASTM D732 | ||
| Izod Impact, Notched Temperature; 23 °C Temperature; -29 °C | 50 J/m 30 J/m | ASTM D256 | ||
| Thermal | Nominal Value | Test Method | ||
| Deflection Temperature Pressure; 0.46 MPa Pressure; 1.8 MPa | 152 °C 106 °C | ASTM D648 | ||
| Flammability, UL94 | HB | UL 94 | ||
