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Generic Acetal (POM) Copolymer
| Category: | Acetal (POM) Copolymer , Acetal (POM) Copolymer |
| Manufacturer: | Generic |
| Trademark: | Generic |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | GAKtvg_Generic-Acetal-POM-Copolymer.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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This data represents typical values that have been calculated from all products classified as: Generic Acetal (POM) Copolymer This information is provided for comparative purposes only. |
| General Information |
|---|
| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | |||
| -- | 1.38 - 1.44 | g/cm³ | ASTM D792 |
| 23°C | 1.35 - 1.44 | g/cm³ | ISO 1183 |
| Melt Mass-Flow Rate (MFR) | |||
| 190°C/2.16 kg | 7.8 - 28 | g/10 min | ASTM D1238 |
| 190°C/2.16 kg | 2.3 - 27 | g/10 min | ISO 1133 |
| Melt Volume-Flow Rate (MVR) (190°C/2.16 kg) | 0.500 - 13.2 | cm³/10min | ISO 1133 |
| Molding Shrinkage | |||
| Flow : 23°C | 1.8 - 2.2 | % | ASTM D955 |
| Transverse flow : 23°C | 1.8 | % | ASTM D955 |
| 23°C | 1.8 - 2.1 | % | ISO 294-4 |
| Water Absorption | |||
| 23°C, 24 hr | 0.11 - 0.27 | % | ASTM D570 |
| 23°C, 24 hr | 0.10 - 0.69 | % | ISO 62 |
| Saturated, 23°C | 0.20 - 0.81 | % | ASTM D570 |
| Saturated, 23°C | 0.62 - 0.82 | % | ISO 62 |
| Equilibrium, 23°C | 0.20 - 0.23 | % | ASTM D570 |
| Equilibrium, 23°C, 50% RH | 0.14 - 0.24 | % | ISO 62 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness | |||
| 23°C | 80 - 83 | ASTM D785 | |
| 23°C | 79 - 115 | ISO 2039-2 | |
| Durometer Hardness (23°C) | 76 - 81 | ISO 868 | |
| Ball Indentation Hardness | 118 - 146 | MPa | ISO 2039-1 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | |||
| 23°C | 1420 - 3080 | MPa | ASTM D638 |
| 23°C | 1870 - 3090 | MPa | ISO 527-2 |
| Tensile Strength | |||
| Yield, 23°C | 44.0 - 65.3 | MPa | ASTM D638 |
| Yield, 23°C | 44.7 - 68.1 | MPa | ISO 527-2 |
| Fracture, 23°C | 31.0 - 66.8 | MPa | ASTM D638 |
| Fracture, 23°C | 34.1 - 66.2 | MPa | ISO 527-2 |
| 23°C | 40.6 - 66.3 | MPa | ASTM D638 |
| 23°C | 53.5 - 66.0 | MPa | ISO 527-2 |
| Tensile Elongation | |||
| Yield, 23°C | 8.4 - 12 | % | ASTM D638 |
| Yield, 23°C | 7.2 - 13 | % | ISO 527-2 |
| Fracture, 23°C | 1.0 - 76 | % | ASTM D638 |
| Fracture, 23°C | 2.3 - 50 | % | ISO 527-2 |
| Nominal Tensile Strain at Break (23°C) | 8.0 - 51 | % | ISO 527-2 |
| Tensile Creep Modulus | ISO 899-1 | ||
| 1 hr | 2270 | MPa | ISO 899-1 |
| 1000 hr | 714 | MPa | ISO 899-1 |
| Flexural Modulus | |||
| 23°C | 1820 - 2990 | MPa | ASTM D790 |
| 23°C | 1900 - 2820 | MPa | ISO 178 |
| Flexural Strength | |||
| 23°C | 57.4 - 97.0 | MPa | ASTM D790 |
| 23°C | 49.2 - 90.1 | MPa | ISO 178 |
| Yield, 23°C | 46.2 - 98.0 | MPa | ASTM D790 |
| Compressive Strength | |||
| 23°C | 30.3 - 110 | MPa | ASTM D695 |
| 23°C | 19.0 - 67.3 | MPa | ISO 604 |
| Shear Strength (23°C) | 54.6 - 56.0 | MPa | ASTM D732 |
| Coefficient of Friction | 0.050 - 0.46 | ASTM D1894 | |
| Taber Abrasion Resistance (23°C) | 13.8 - 14.0 | mg | ASTM D1044 |
| Wear Factor | 1.0 - 250 | 10^-8 mm³/N·m | ASTM D3702 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength (23°C) | 3.4 - 8.3 | kJ/m² | ISO 179 |
| Charpy Unnotched Impact Strength (23°C) | 32 - 250 | kJ/m² | ISO 179 |
| Notched Izod Impact | |||
| 23°C | 37 - 85 | J/m | ASTM D256 |
| 23°C | 2.0 - 8.6 | kJ/m² | ISO 180 |
| Unnotched Izod Impact | |||
| 23°C | 41 - 1500 | J/m | ASTM D256 |
| 23°C | 28 - 80 | kJ/m² | ISO 180 |
| Instrumented Dart Impact | |||
| 23°C | 4.53 - 29.0 | J | ASTM D3763 |
| 23°C | 0.770 - 1.58 | J | ISO 6603-2 |
| Tensile Impact Strength (23°C) | 48.3 - 800 | kJ/m² | ASTM D1822 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | |||
| 0.45 MPa, not annealed | 156 - 161 | °C | ASTM D648 |
| 0.45 MPa, not annealed | 109 - 161 | °C | ISO 75-2/B |
| 1.8 MPa, not annealed | 97.7 - 110 | °C | ASTM D648 |
| 1.8 MPa, not annealed | 72.8 - 116 | °C | ISO 75-2/A |
| Continuous Use Temperature | 97.1 - 100 | °C | ASTM D794 |
| Vicat Softening Temperature | |||
| -- | 150 - 162 | °C | ASTM D1525 |
| -- | 139 - 151 | °C | ISO 306 |
| Melting Temperature | |||
| -- | 165 - 166 | °C | DSC |
| -- | 165 - 167 | °C | ISO 11357-3, ISO 3146 |
| -- | 165 | °C | ASTM D3418 |
| Linear thermal expansion coefficient | |||
| Flow | 1.3E-5 - 1.3E-4 | cm/cm/°C | ASTM D696 |
| Flow | 6.0E-5 - 1.3E-4 | cm/cm/°C | ASTM E831 |
| Flow | 1.1E-4 - 1.2E-4 | cm/cm/°C | ISO 11359-2 |
| Lateral | 8.5E-5 - 1.3E-4 | cm/cm/°C | ASTM E831 |
| Lateral | 9.0E-5 - 1.2E-4 | cm/cm/°C | ISO 11359-2 |
| Specific Heat (23°C) | 1460 - 1470 | J/kg/°C | ASTM C351 |
| Thermal Conductivity | |||
| 23°C | 0.23 | W/m/K | ASTM C177 |
| 23°C | 0.20 - 0.31 | W/m/K | ISO 8302 |
| RTI Elec | 50.0 - 110 | °C | UL 746 |
| RTI Imp | 79.3 - 95.0 | °C | UL 746 |
| RTI | 50.0 - 90.0 | °C | UL 746 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity | |||
| -- | 5.0 - 1.1E+16 | ohms | ASTM D257 |
| -- | 2.0E+2 - 1.1E+16 | ohms | IEC 60093 |
| Volume Resistivity | |||
| 23°C | 5.0 - 2.5E+14 | ohms·cm | ASTM D257 |
| 23°C | 39 - 2.5E+16 | ohms·cm | IEC 60093 |
| Dielectric Strength | |||
| 23°C | 19 | kV/mm | ASTM D149 |
| 23°C | 18 - 37 | kV/mm | IEC 60243-1 |
| Dielectric Constant | |||
| 23°C | 3.69 - 3.72 | ASTM D150 | |
| 23°C | 3.78 - 3.80 | IEC 60250 | |
| 23°C | 3.89 | IEC 60250 | |
| Dissipation Factor | |||
| 23°C | 4.9E-3 - 0.060 | ASTM D150 | |
| 23°C | 1.6E-3 - 8.2E-3 | IEC 60250 | |
| Arc Resistance | 240 - 250 | sec | ASTM D495 |
| Comparative Tracking Index | 593 - 600 | V | IEC 60112 |
| Insulation Resistance (23°C) | 1.0E+3 - 1.3E+12 | ohms | IEC 60167 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Burning Rate | 43 - 100 | mm/min | ISO 3795 |
| Glow Wire Flammability Index | 625 - 650 | °C | IEC 60695-2-12 |
| Glow Wire Ignition Temperature | 550 - 675 | °C | IEC 60695-2-13 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 73.5 - 131 | °C | |
| Drying Time | 1.9 - 3.5 | hr | |
| Suggested Max Moisture | 0.096 - 0.20 | % | |
| Suggested Max Regrind | 20 | % | |
| Hopper Temperature | 25.0 - 200 | °C | |
| Rear Temperature | 169 - 189 | °C | |
| Middle Temperature | 179 - 200 | °C | |
| Front Temperature | 184 - 216 | °C | |
| Nozzle Temperature | 187 - 201 | °C | |
| Processing (Melt) Temp | 190 - 211 | °C | |
| Mold Temperature | 69.8 - 104 | °C | |
| Injection Pressure | 70.7 - 92.6 | MPa | |
| Holding Pressure | 36.4 - 92.6 | MPa | |
| Back Pressure | 0.151 - 2.11 | MPa | |
| Screw Speed | 45 - 125 | rpm | |
| Clamp Tonnage | 4.5 - 5.6 | kN/cm² | |
| Cushion | 4.76 - 9.53 | mm |
| Injection instructions |
|---|
| This data represents typical values that have been calculated from all products classified as: Generic Acetal (POM) CopolymerThis information is provided for comparative purposes only. |
| Extrusion | Nominal Value | Unit | |
|---|---|---|---|
| Melt Temperature | 185 - 190 | °C |
| Extrusion instructions |
|---|
| This data represents typical values that have been calculated from all products classified as: Generic Acetal (POM) CopolymerThis information is provided for comparative purposes only. |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| RELENE® F46003 | Reliance Industries Limited | HDPE | RELENE® |
| Spartech Polycom PP5930 | Spartech Polycom | PP, Unspecified | Spartech |
| Uniflon COMP 30 VX - GMP | UNIFLON | PTFE | Uniflon |
| DAI-EL™ G-501NK | DAIKIN AMERICA, INC. | Fluorelastomer | DAI-EL™ |
| ELASTOSIL® P 7600 A/B | Wacker Chemie AG | Silicone | ELASTOSIL® P |
