TUFLIN™ HS-7001 NT 7
LLDPE
陶氏化学(Dow Chemical)
产品描述
TUFLIN™ HS-7001 NT 7 Linear Low Density Polyethylene Resin is an antioxidant modified ethylene-hexene-1 copolymer resin designed for slot cast extrusion. It is supplied in pelleted form. Films produced from HS-7001 NT 7 exhibit high clarity, high tensile strength, high elongation and good puncture resistance. This resin has outstanding drawdown capability.
Main Characteristics:
Designed for slot cast thin film applications including stretch and cling wraps
High clarity
Superior toughness
Complies with U.S. FDA 21 CFR 177.1520(c) 3.1a
Consult the regulations for complete details.
基本信息
| 原厂资料 | 物性表(英文) | |||
| 法规认证 | FDA(食品药品监督管理局) | |||
| 成型方式 | 流延薄膜 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 0.917 g/cm³ | ASTM D792 | |
密度 | 0.917 g/cm³ | Internal | Base Density |
熔体质量流动速率(MFR) | |||
190℃/2.16 kg | 3.2 g/10min | ASTM D1238 | |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
加工温度 | 266 °C | - | Melting Temperature |
| 光学性能 | 值/单位 | 测试标准 | 测试条件 |
雾度 | 2.5 % | ASTM D1003 | 25.4 µm |
光泽度 | 90 - | ASTM D 2457 | 45°, 25.4 µm |
| 薄膜性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
屈服(yld) | 32.4 Mpa | ASTM D 882 | MD, 25 µm |
屈服(yld) | 29 Mpa | ASTM D 882 | TD, 25 µm |
拉伸延伸率 | |||
断裂(brk) | 750 % | ASTM D 882 | MD, 25 µm |
断裂(brk) | 830 % | ASTM D 882 | TD, 25 µm |
埃尔曼多夫撕裂 | 370 g | ASTM D 1922 | MD, 25 µm |
埃尔曼多夫撕裂 | 500 g | ASTM D 1922 | TD, 25 µm |
割线模量 | 165 Mpa | ASTM D 882 | 1% Secant, MD, 25 µm |
割线模量 | 172 Mpa | ASTM D 882 | 1% Secant, TD, 25 µm |
落锤冲击 | 120 g | ASTM D 1709 | 25 µm |