TUFLIN™ HS-7028 NT 7
LLDPE
陶氏化学(Dow Chemical)
产品描述
TUFLIN™ HS-7028 NT 7 Linear Low Density Polyethylene Resin is an ethylene-hexene copolymer, linear low density (LLDPE) resin designed for good strength and processability. This product is recommended for general purpose packaging applications from thick gauge, heavy duty bags to high speed thin gauge applications
Hexene Linear Low Density Resin
General Purpose Resin
Excellent Strength
An additive present in this product limits use only in film form for food contact applications.
Complies with:
U.S. FDA 21 CFR 177.1520 (c) 3.1a (with Restrictions)
European Commission Regulation (EU) No 10/2011
Consult the regulations for complete details.
基本信息
| 原厂资料 | 物性表(英文) | |||
| 法规认证 | EU Food Contact(2011/10/EC)(欧盟食品级)FDA(食品药品监督管理局) | |||
| 成型方式 | 吹膜 | |||
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 | |
密度 | 0.918 g/cm³ | Internal | Base Density |
熔体质量流动速率(MFR) | |||
190℃/2.16 kg | 1 g/10min | ASTM D1238 | |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
维卡软化温度(Vicat) | 109 °C | ASTM D1525 | |
熔融温度(Tm) | 124 °C | Internal | DSC |
| 光学性能 | 值/单位 | 测试标准 | 测试条件 |
雾度 | 18 % | ASTM D1003 | |
光泽度 | 34 - | ASTM D 2457 | 45° |
| 薄膜性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
屈服(yld) | 12.1 Mpa | ASTM D 882 | MD |
屈服(yld) | 11.7 Mpa | ASTM D 882 | TD |
断裂(brk) | 37.9 Mpa | ASTM D 882 | MD |
断裂(brk) | 37.9 Mpa | ASTM D 882 | TD |
拉伸延伸率 | |||
断裂(brk) | 500 % | ASTM D 882 | MD |
断裂(brk) | 500 % | ASTM D 882 | TD |
穿透强度 | 48.9 N | Internal | 25 µm |
耐穿透性 | 24.8 J/cm³ | Internal | 25 µm |
耐穿透性 | 4.52 J | Internal | 25 µm |
抗拉韧性 | 82.7 J/cm³ | ASTM D882 | MD |
抗拉韧性 | 82.7 J/cm³ | ASTM D882 | TD |
埃尔曼多夫撕裂 | 380 g | ASTM D 1922 | MD |
埃尔曼多夫撕裂 | 600 g | ASTM D 1922 | TD |
割线模量 | 262 Mpa | ASTM D 882 | 1% Secant, MD |
割线模量 | 255 Mpa | ASTM D 882 | 1% Secant, TD |
割线模量 | 214 Mpa | ASTM D 882 | 2% Secant, MD |
割线模量 | 214 Mpa | ASTM D 882 | 2% Secant, TD |
落锤冲击 | 200 g | ASTM D 1709 |
原材料现货供应: