| 牌号 | WX500 |
|---|---|
| 销售方式 | 品牌经销 |
| 用途级别 | 瓶盖专用料 |
| 厂家(产地) | 伊士曼化学 |
| 加工级别 | 注塑级 |
| 特性级别 | 抗化学性,耐高温 |
应用/用途
挤出吹塑成型
注射拉伸吹塑
大可多用容器
关键属性
易于加工
清晰
优异的水解稳定性
良好的耐化学性
耐热性好
出色的抗冲击性
Product Data Sheet | ||||||||
| ||||||||
| Typical Properties (Preliminary) | ||||||||
| Propertya | Testb Method | Typical Value, Unitsc | ||||||
| General Properties | ||||||||
| Specific Gravity | D 792 | 1.18 | ||||||
| Mold Shrinkage | D 955 | 0.006 mm/mm (0.006 in./in.) | ||||||
| Mechanical Properties | ||||||||
| Tensile Stress @ Yield | D 638 | 45 MPa (6500 psi) | ||||||
| Tensile Stress @ Break | D 638 | 52 MPa (7600 psi) | ||||||
| Elongation @ Yield | D 638 | 7% | ||||||
| Elongation @ Break | D 638 | 139% | ||||||
| Tensile Modulus | D 638 | 1609 MPa ( 2.3x105 psi) | ||||||
| Flexural Modulus | D 790 | 1522 MPa ( 2.2x105 psi) | ||||||
| Flexural Yield Strength | D 790 | 64 MPa (9300 psi) | ||||||
| Rockwell Hardness, R Scale | D 785 | 110 | ||||||
| Izod Impact Strength, Notched @ 23°C (73°F) | D 256 | 842 J/m (15.8 ft·lbf/in.) | ||||||
| Impact Strength, Unnotched @ 23°C (73°F) | D 4812 | NB | ||||||
| Impact Resistance (Puncture), Energy @ Max. Load | ||||||||
| D 3763 | 62 J (46 ft·lbf) | ||||||
| D 3763 | 65 J (48 ft·lbf) | ||||||
| D 3763 | 67 J (49 ft·lbf) | ||||||
| Mechanical Properties (ISO Method) | ||||||||
| Tensile Strength @ Yield | ISO 527 | 45 MPa | ||||||
| Tensile Strength @ Break | ISO 527 | 51 MPa | ||||||
| Elongation @ Yield | ISO 527 | 7% | ||||||
| Elongation @ Break | ISO 527 | 142% | ||||||
| Tensile Modulus | ISO 527 | 1569 MPa | ||||||
| Flexural Modulus | ISO 178 | 1494 MPa | ||||||
| Flexural Strength | ISO 178 | 60 MPa | ||||||
| Izod Impact Strength, Notched | ||||||||
| ISO 180 | 78 kJ/m2 | ||||||
| ISO 180 | 12 kJ/m2 | ||||||
| Thermal Properties | ||||||||
| Deflection Temperature | ||||||||
| D 648 | 101°C (214°F ) | ||||||
| D 648 | 85°C (185°F ) | ||||||
| Optical Properties | ||||||||
| Total Transmittance | D 1003 | 91% | ||||||
| Haze | D 1003 | <1% | ||||||
| Typical Processing Conditions | ||||||||
| Drying Temperature | 88°C (190°F ) | |||||||
| Drying Time | 4-6 hrs | |||||||
| EBM Processing Melt Temperature | 235-255°C (455-490°F) | |||||||
| EBM Blow Mold Temperature | 15-50°C (60-122°F) | |||||||
| ISBM Processing Melt Temperature | 260-280°C (500-536°F) | |||||||
| ISBM Injection Mold Temperature | 40-65°C (104-149°F) | |||||||
| ISBM Blow Mold Temperature | 35-55°C (95-131°F) | |||||||
