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原料比对
产品信息
品名
品牌名
典型应用
特性
认证
PFA 440HP 美国杜邦
TEFLON®
工业应用
热稳定剂：BHT抗氧化剂
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物性数据
| 热性能 | 测试条件 | 测试方法 | 美国杜邦/440HP |
|---|---|---|---|
| 熔融温度 | DSC | ASTM D-3418/ISO 3146 | 84(183) ℃(°F) |
| ASTM D3418 | 84.0 °C | ||
| ISO 3146 | 84.0 °C | ||
| 维卡软化温度 | ASTM D1525 | 53.0 °C | |
| ISO 306 | 53.0 °C | ||
| ASTM D-1525/ISO 306 | 53(127) ℃(°F) |
| 物理性能 | 测试条件 | 测试方法 | 美国杜邦/440HP |
|---|---|---|---|
| 醋酸乙烯含量 | 18 % | ||
| 18.0 wt% | |||
| 熔体质量流动速率 | 190°C/2.16kg | ASTM D1238 | 30 g/10min |
| 190°C/2.16kg | ISO 1133 | 30 g/10min | |
| 190/2.16kg | ASTM D-1238/ISO 1133 | 30 g/10min |