Complaint
| Product Description | ||||
| Tenac™ -C G457S is an Acetal (POM) Copolymer product filled with glass fiber. It is available in Africa & Middle East, Asia Pacific, Europe, or North America. Applications of Tenac™ -C G457S include engineering/industrial parts and housings. Characteristics include: Flame Rated Copolymer Creep Resistant Fatigue Resistant High Stiffness | ||||
| General | ||||
| Form | ||||
| Filler | Glass Fiber | |||
| Feature | Creep Resistance Excellent Fatigue Good Hardness Medium Viscosity | |||
| UL Yellow Card E48285-102392566 | ||||
| Uses | Engineering Parts Gear Wheels Housing | |||
| Physical | Nominal Value | Test Method | ||
| Density / Specific Gravity | 1.65 g/cm³ | ASTM D792;ISO 1183 | ||
| Melt Mass-Flow Rate, MFR(190 °C;2.16 kg) | 2.0 g/10min | ISO 1133 | ||
| Molding Shrinkage, Flow | 0.40 - 0.60 % | Internal Method | ||
| Molding Shrinkage, Across Flow | 1.0 - 1.2 % | Internal Method | ||
| Water Absorption(50% RH;24 hr;23 °C) | 0.20 % | ASTM D570 | ||
| Mechanical | Nominal Value | Test Method | ||
| Tensile Modulus | 11000 MPa | ISO 527-2 | ||
| Tensile Stress, Yield | 170 MPa | ISO 527-2 | ||
| Tensile Elongation, Break | 2.0 % | ISO 527-2 | ||
| Flexural Modulus | 11100 MPa | ISO 178 | ||
| Charpy Notched Impact Strength | 12 kJ/m² | ISO 179 | ||
| Thermal | Nominal Value | Test Method | ||
| Heat Deflection Temperature, Unannealed(1.8 MPa) | 164 °C | ISO 75-2/A;ASTM | ||
| D1525;ISO | ||||
| 306/B120 | ||||
| CLTE, Flow | 3.0E-5 cm/cm/°C | ISO 11359-2 | ||
| CLTE, Transverse | 1.0E-4 cm/cm/°C | ASTM E831;ISO | ||
| 11359-2;ISO | ||||
| 11359-2 | ||||
| Flame Rating(0.75 mm) | HB | UL 94 | ||
| 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 | ||
