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| Material Technical Datasheet | ||||
| 525GR BK000 | ||||
| FEATURES | APPLICATIONS | |||
| Low friction. | ||||
| Lubricated | ||||
| Properties | Test Standard | Test Condition | Units | Typical Values |
| Physical Properties | ||||
| Density | ISO 1183 | kg/m³ | 1590 | |
| Shrinkage Flow | ISO 294 | % | * | |
| Shrinkage xFlow | ISO 294 | % | * | |
| Water Absorption | ISO 62 | 2.00mm | % | * |
| Humidity Absorption | ISO 62 | 2.00mm | % | * |
| Melt Index | ISO 1133 | 190℃2.16kg | cm³/10min | 7.5 |
| Hardness | ||||
| Rockwell Hardness M(Scale) | ISO 2039 | * | ||
| Rockwell Hardness R(Scale) | ISO 2039 | * | ||
| Mechanical Properties | ||||
| Tensile Modulus | ISO 527 | Mpa | 9500 | |
| Tensile Strength | ISO 527 | Mpa | * | |
| Elongation Break | ISO 527 | % | * | |
| Poisson Ratio | ISO 527 | 0.34 | ||
| Tensile Creep Modulus | ISO 899 | 1hr | Mpa | * |
| Tensile Creep Modulus | ISO 899 | 1000hr | Mpa | * |
| Flexural Stength | ISO 178 | 3.5%strain | 200 | |
| Flexural Modulus | ISO 178 | Mpa | 8500 | |
| lzod Notch lmpact | ISO 180 | 23'℃Type A | kJ/m³ | * |
| Charpy Notch lmpact | ISO 179 | 23°C1eA | kJ/m³ | 7.5 |
| Charpy Notch lmpact | ISO 179 | -30°C1eA | kJ/m³ | 50 |
| Charpy Un-notch lmpact | ISO 179 | 23°C | kJ/m³ | * |
| CharpyUn-notch lmpact | ISO 179 | -30°C | kJ/m³ | * |
| Thermal Properties | ||||
| Thermal Properties | Test Standard | Test Condition | Units | Data |
| HDT 1.8MPa | ISO 75 | 1.8MPa 6.4mm | ℃ | 172 |
| HDT 0.45MPa | ISO 75 | ℃ | 172 | |
| Vicat softeningTemperature | ISO 306 | 50°C/hr 50N | ℃ | * |
| Melting Temperature | ISO 11357 | 10°C/min | ℃ | 178 |
| CLE FIow | ISO 11359 | m/m/K | * | |
| CLE xFlow | ISO 11359 | m/m/K | * | |
| Flame Retardancy | ||||
| Flaming Rating NC | UL 94 | HB | ||
| Buming Rate | ISO 3795 | 44 | mm/min | |
| VDA Properties | ||||
| Emission | VDA 275 | * | mg/kg | |
| Fogging G-value Condenate | ISO 6452 | 90 | mg | |
| Flame Retardancy | ||||
| Flame Retardancy | Test Standard | Data | ||
| UL Flame Rating NC 0.75mm | UL94 | * | ||
| RTI Elec NC0.75mm | UL746B | * | ℃ | |
| RTI Imp NC0.75mm | UL746B | * | ℃ | |
| RTI Str NC0.75mm | UL746B | * | ℃ | |
| Injection Molding | ||||
| Injection Molding | Units | Data | ||
| Drying Temperature | ℃ | 80 | ||
| Drying Time | hr | 2～4 | ||
| Water Content Control | % | ≤0.2 | ||
| Melt Temperature Optimum | ℃ | 215 | ||
| Min. Melt Temperature | ℃ | 210 | ||
| Max. Melt Temperature | ℃ | 220 | ||
| Mould Temperature | ℃ | 90 | ||
| Min. Mould Temperature | ℃ | 80 | ||
| Max. Mould Temperature | ℃ | 100 | ||
| Holding Pressure | MPa | 80～110 | ||
| Hold Pressure Time | s/mm | 8 | ||
| Annealing Time | min/mm | * | ||
| Annealing Temperature | ℃ | * | ||
| Extrusion molding | ||||
| Dry Temperature | ℃ | * | ||
| Dry Time | hr | * | ||
| Water Content Control | % | * | ||
| Melt Temperature | ℃ | * | ||
| Melt Temperature Optimum | ℃ | * | ||
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