DOW™ HDPE DMDA-8933 NT 7
HDPE
陶氏化学(Dow Chemical)
产品描述
DOW™ DMDA-8933 NT 7 High Density Polyethylene (HDPE) is produced via UNIPOL™ Process Technology from Dow and is intended for use in a broad range of injection molding applications such as injection molded containers and thin-walled pails.
The product is specifically designed to provide excellent processing in all injection molding equipment.
Injection molding
Narrow molecular weight distribution
Excellent balance of toughness, and stress crack resistance
Complies with U.S. FDA21 CFR 177.1520 ( c )3.2a
Canadian HPFB No Objection
Consult the regulations for complete details.
基本信息
| 原厂资料 | 物性表-ASTM(英文) | |||
| 产品特性 | 高韧性易成型ESCR | |||
| 法规认证 | FDA(食品药品监督管理局)HPFB (加拿大健康产品和食品局) | |||
| 成型方式 | 注塑 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 0.95 g/cm³ | ASTM D792 | |
熔体质量流动速率(MFR) | |||
190℃/2.16 kg | 33 g/10min | ASTM D1238 | |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
屈服(yld) | 26.9 Mpa | ASTM D638 | |
断裂(brk) | 13.8 Mpa | ASTM D638 | |
弯曲模量 | 1000 Mpa | ASTM D790 | 2% Secant |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
熔融温度(Tm) | 126 °C | Internal | DSC |
结晶温度 | 108 °C | Internal | DSC |