Hanwha Total E181L
EVA
韩华道达尔(Hanwha Total)
产品描述
Hanwha Total’s EVA E181L is designed for conventional T-die extrusion coating process. Proprietary polymerization technology in high pressure tubular process show good optical clarity, adhesion properties and low gel level.
Characteristics
▶ High-speed coating
▶ High productivity
▶ Excellent optical properties
▶ Low gel level
▶ High adhesion strength
▶ Well-balanced drawability and neck-in
Applications
▶ Extrusion coating for food packaging film, kraft paper, aluminium foil and BOPP film
基本信息
| 原厂资料 | 物性表(英文) | |||
| 成型方式 | 挤出涂层 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 0.94 g/cm³ | ASTM D 1505 | |
熔体质量流动速率(MFR) | |||
190℃/2.16 kg | 25 g/10min | ASTM D1238 | |
醋酸乙烯(VA)含量 | 18 % | Internal | |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
屈服(yld) | 125 kg/cm² | ASTM D638 | |
拉伸延伸率 | |||
断裂(brk) | 600 % | ASTM D638 | |
| 冲击性能 | 值/单位 | 测试标准 | 测试条件 |
脆化温度 | -70 °C | ASTM D 746 | |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
维卡软化温度(Vicat) | 56 °C | ASTM D1525 | |
熔融温度(Tm) | 83 °C | Internal |