| 厂家(产地) | 德国巴斯夫 |
|---|---|
| 牌号 | ZYLAR 550 |
| 加工级别 | 注塑级 |
| 特性级别 | 透明级 |
| 销售方式 | 品牌经销 |
| 类型 | 标准料 |
Properties of ZYLAR 550
Property, Test ConditionStandardUnitValues
| Rheological Properties | |||
| Melt Volume Rate, 200 °C/5 kg | ISO 1133 | cm³/10 min | 8 |
| Melt Volume Rate 220 °C/10 kg | ISO 1133 | cm³/10 min | 55 |
| Mechanical Properties | |||
| Izod Notched Impact Strength, 23 °C | ISO 180/A | kJ/m2 | 3.5 |
| Charpy Notched Impact Strength, 23° C | ISO 179 | kJ/m² | 4 |
| Charpy Unnotched, 23° C | ISO 179 | kJ/m² | No Break |
| Izod Unnotched Impact Strength | ISO 180 | kJ/m2 | 80 |
| Tensile Stress at Yield, 23° C | ISO 527 | MPa | 28 |
| Tensile Strain at Break, 23° C | ISO 527 | % | 50 |
| Tensile Modulus | ISO 527 | MPa | 2100 |
| Flexural Strength | ISO 178 | MPa | 50 |
| Flexural Modulus | ISO 178 | MPa | 2000 |
| Hardness, Ball Indentation | ISO 2039-1 | MPa | 60 |
| Thermal Properties | |||
| Vicat Softening Temperature VST/B/50 (50°C/h, 50N) | ISO 306 | °C | 73 |
| Heat Deflection Temperature A; (annealed, 1.8 MPa) | ISO 75 | °C | 70 |
| Heat Deflection Temperature B; (annealed, 0.45 MPa) | ISO 75 | °C | 81 |
| Optical Properties | |||
| Refractive Index, Sodium D Line | ISO 489 | - | 1.57 |
| Light Transmission at 550 nm | ASTM D 1003 | % | 90 |
| Haze | ASTM D 1003 | % | 1.5 |
| Other Properties | |||
| Density | ISO 1183 | kg/m3 | 1050 |
| Water Absorption, Saturated at 23°C | ISO 62 | % | 0.1 |
| Moisture Absorption, Equilibrium 23°C/50% RH | ISO 62 | % | 0.05 |
| Processing | |||
| Linear Mold Shrinkage | ISO 294-4 | % | 0.2 to 0.6 |
| Melt Temperature Range | ISO 294 | °C | 200 - 240 |
| Mold Temperature Range | ISO 294 | °C | 30 - 55 |
| Rear Temperature Range | °C | 180 - 210 | |
| Middle Temperature Range | °C | 185 - 220 | |
| Front Temperature Range | °C | 190 - 225 | |
| Injection Velocity | ISO 294 | mm/s | Moderate to Fast |
| Drying Temperature | °C | 65 | |
| Drying Time | h | 2 | |
| Max Service Temperature | °C | 250 | |
