SABIC® LLDPE 319BJ
LLDPE
沙特基础 (SABIC)
产品描述
LLDPE 319BJ is a butene Linear Low Density Polyethylene for general cast extrusion film applications.
Main Characteristic and Applications:
· Used in Industrial, Food & Specialty Packaging
· Better optics and processability
· Better color stability
This product is not intended for and must not be used in any pharmaceutical/medical applications.
TYPICAL APPLICATIONS
Shipping sacks, ice bags, frozen food bags, stretch wrap film, produce bags, liners, carrier bags, garbage bags, agricultural films, laminated and coextruded films for meat wrap, frozen food and other food packaging, shrink film (for blending with LDPE), industrial consumer packaging, and high clarity film applications if blended with (10~20%) LDPE.
基本信息
| 原厂资料 | 物性表(英文) | |||
| 成型方式 | 流延薄膜薄膜挤出 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 0.918 g/cm³ | ASTM D792 | |
熔体质量流动速率(MFR) | |||
190℃/2.16 kg | 3 g/10min | ASTM D1238 | |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
加工温度 | 195~215 °C | - | |
| 光学性能 | 值/单位 | 测试标准 | 测试条件 |
雾度 | 1.34 % | ASTM D1003 | |
光泽度 | 95 - | ASTM D 2457 | at 45° |
| 薄膜性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
屈服(yld) | 9.6 Mpa | ASTM D 882 | MD |
屈服(yld) | 7.7 Mpa | ASTM D 882 | TD |
断裂(brk) | 28 Mpa | ASTM D 882 | MD |
断裂(brk) | 16.8 Mpa | ASTM D 882 | TD |
拉伸延伸率 | |||
断裂(brk) | 260 % | ASTM D 882 | MD |
断裂(brk) | 570 % | ASTM D 882 | TD |
埃尔曼多夫撕裂 | 54 g | ASTM D 1922 | MD |
埃尔曼多夫撕裂 | 255 g | ASTM D 1922 | TD |
割线模量 | 194 Mpa | ASTM D 882 | MD, 2% secant |
割线模量 | 174 Mpa | ASTM D 882 | TD, 2% secant |
落锤冲击 | 53 g | ASTM D 1709 |