产品展厅
产品展厅
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特性：加纤50%、热稳定性、耐水解，只有黑色BK509。
用途：注塑成型，汽车，家具，家用电器。
Zytel® nylon resin typically is used in demanding applications in the automotive, furniture, domestic appliances, sporting goods and construction industry.
| Rheological properties | dry / cond | Unit | Test Standard |
| Molding shrinkage, parallel | 0.2 / * | % | ISO 294-4, 2577 |
| Molding shrinkage, normal | 0.8 / * | % | ISO 294-4, 2577 |
| Mechanical properties | dry / cond | Unit | Test Standard |
| Tensile modulus | 17000 / 13000 | MPa | ISO 527-1/-2 |
| Stress at break | 240 / 170 | MPa | ISO 527-1/-2 |
| Strain at break | 2.8 / 4 | % | ISO 527-1/-2 |
| Charpy impact strength, +23°C | 95 / 100 | kJ/m2 | ISO 179/1eU |
| Charpy impact strength, -30°C | 95 / 90 | kJ/m2 | ISO 179/1eU |
| Charpy notched impact strength, +23°C | 16 / 18 | kJ/m2 | ISO 179/1eA |
| Thermal properties | dry / cond | Unit | Test Standard |
| Melting temperature, 10°C/min | 261 / * | °C | ISO 11357-1/-3 |
| Glass transition temperature, 10°C/min | 70 / * | °C | ISO 11357-1/-2 |
| Temp. of deflection under load, 1.80 MPa | 255 / * | °C | ISO 75-1/-2 |
| FMVSS | B | - | ISO 3795 (FMVSS 302) |
| Electrical properties | dry / cond | Unit | Test Standard |
| Comparative tracking index | 550 / 475 | - | IEC 60112 |
| Other properties | dry / cond | Unit | Test Standard |
| Humidity absorption | 1.3 / * | % | Sim. to ISO 62 |
| Density | 1570 / - | kg/m3 | ISO 1183 |
| Material specific properties | dry / cond | Unit | Test Standard |
| Viscosity number | 150 / * | cm3/g | ISO 307, 1157, 1628 |
| Rheological calculation properties | Value | Unit | Test Standard |
| Ejection temperature | 210 | °C | - |
