商鋪名稱：東莞市眾壘塑膠有限公司
聯系人：鄧也飛（先生）
聯系手機：
固定電話：
企業郵箱：zl13532366002@163.com
聯系地址：東莞市塑膠原料市場一期
郵編：523620
聯系我時，請說是在線纜網上看到的，謝謝！
VESTAKEEP® 5000G
聚醚醚酮
Evonik Industries AG
產品說明:
High-viscosity, unreinforced
polyether ether ketone
VESTAKEEP 5000G is a high-viscosity, unreinforced polyether ether ketone for
injection molding and extrusion.
The semi-crystalline polymer features superior thermal and chemical resistance.
Parts made from VESTAKEEP 5000G are selfextinguishing.
VESTAKEEP 5000G can be processed by common machines for thermoplastics.
We recommend a melt temperature between 370°C and 380°C during the injection
molding process. The mold temperature should be within a range of 160°C to
200°C, preferably 180°C.
|
特性 |
|
|||
|
形式 |
· 顆粒 |
|||
|
加工方法 |
|
|
物理性能 |
額定值 |
單位制 |
測試方法 |
|
密度 (73°F) |
1.30 |
g/cm3 |
ISO 1183 |
|
溶化體積流率（MVR） (380°C/5.0 kg) |
0.427 |
in3/10min |
ISO 1133 |
|
收縮率 2 |
|
|
ISO 294-4 |
|
橫向流量 : 356°F, 0.0787 in |
1.1 |
% |
|
|
流量 : 356°F, 0.0787 in |
0.90 |
% |
|
|
機械性能 |
額定值 |
單位制 |
測試方法 |
|
拉伸模量 |
493000 |
psi |
ISO 527-2 |
|
拉伸應力 (屈服) |
13800 |
psi |
ISO 527-2 |
|
拉伸應變 |
|
|
ISO 527-2 |
|
屈服 |
5.0 |
% |
|
|
斷裂 |
|
|
|
主站蜘蛛池模板：