原油上漲給予聚丙烯成本端一定支撐，短期點價交易活躍
高ESCR PMMA 德國贏創德固賽 ZK40 耐沖擊級
產品說明：
Product Profile:
PLEXIGLAS? Resist zk40 is an amorphous, impact-modified thermoplastic molding compound (PMMA-I).
Typical properties of impact-modified PLEXIGLAS? molding compounds are
excellent transmission and clarity
brilliant appearance
the pleasant feel and sound of the moldings.
PLEXIGLAS? Resist zk40 is characterized by the following special properties:
very good break resistance and impact strength
improved resistance to stress cracking
AMECA listing.
Application:
Used for injection molding. Profile extrusion or coextrusion are also possible.
Examples:
lighting fixtures, writing and drawing utensils, domestic appliances and sanitaryware
| 機械性能 | 測試條件 | 測試方法 | 測試結果 | 單位 |
|---|---|---|---|---|
| 拉伸模量 | ASTM D638/ISO 527 | 1600 | kg/cm2(MPa)[Lb/in2] | |
| 拉伸強度 | ASTM D638/ISO 527 | 42 | kg/cm2(MPa)[Lb/in2] | |
| IZOD 缺口沖擊強度 | ASTM D256/ISO 179 | 80 | kg·cm/cm(J/M)ft·lb/in | |
| 拉伸斷裂伸長率(延伸率) | ASTM D638/ISO 527 | 4.5 | % | |
| 熱性能 | 測試條件 | 測試方法 | 測試結果 | 單位 |
| 熱變形溫度 | ASTM D648/ISO 75 | 92 | ℃（℉） | |
| ASTM D648/ISO 75 | 85 | ℃（℉） | ||
| 維卡軟化點 | ASTM D1525/ISO R306 | 94 | ℃（℉） | |
| 線性膨脹系數 | ASTM D696/ISO 11359 | 12 | mm/mm.℃ | |
| 物性性能 | 測試條件 | 測試方法 | 測試結果 | 單位 |
| 密度 | ASTM D792/ISO 1183 | 1.13 |
基差走強，聚丙烯現貨表現偏強，市場存一定上漲預期，然無期貨指引，預計交投或維持謹慎態勢