VESTAKEEP® 4000 GF30
聚醚醚酮
30% 玻璃織物增強材料
Evonik Industries AG
產(chǎn)品說明:
Glass fiber-reinforced (30%)
polyether ether ketone
VESTAKEEP 4000 GF30 is a glass fiber reinforced (30%) polyether ether ketone
for injection molding.
The semi-crystalline polymer features superior mechanical, thermal, and
chemical resistance. Parts made from VESTAKEEP 4000 GF30 are
self-extinguishing.
VESTAKEEP 4000 GF30 can be processed on common injection molding machines for
thermoplastics.
We recommend a melt temperature of 380°C to 400°C during the injection molding
process. The mold temperature should be within a range of 160°C to 200°C,
preferably 180°C.
|
填料/增強材料 |
· 玻璃織物增強材料, 30% 填料按重量 |
|||
|
特性 |
|
|||
|
形式 |
· 粒子 |
|||
|
加工方法 |
· 注射成型 |
|
物理性能 |
額定值 |
單位制 |
測試方法 |
|
密度 |
1.50 |
g/cm3 |
ISO 1183 |
|
溶化體積流率（MVR） (380°C/5.0 kg) |
0.122 |
in3/10min |
ISO 1133 |
|
收縮率 2 |
|
|
ISO 294-4 |
|
橫向流量 : 356°F, 0.0787 in |
0.60 |
% |
|
|
流量 : 356°F, 0.0787 in |
0.30 |
% |
|
|
機械性能 |
額定值 |
單位制 |
測試方法 |
|
拉伸模量 |
1.60E+6 |
psi |
ISO 527-2 |
|
拉伸應(yīng)力 (斷裂) |
23900 |
psi |
ISO 527-2/5 |
|
拉伸應(yīng)變 (斷裂) |
|
|
|
