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.
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填料/增強材料 |
· 玻璃織物增強材料, 30% 填料按重量 |
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特性 |
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形式 |
· 粒子 |
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加工方法 |
· 注射成型 |
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物理性能 |
額定值 |
單位制 |
測試方法 |
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密度 |
1.50 |
g/cm3 |
ISO 1183 |
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溶化體積流率（MVR） (380°C/5.0 kg) |
0.122 |
in3/10min |
ISO 1133 |
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收縮率 2 |
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ISO 294-4 |
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橫向流量 : 356°F, 0.0787 in |
0.60 |
% |
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流量 : 356°F, 0.0787 in |
0.30 |
% |
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機械性能 |
額定值 |
單位制 |
測試方法 |
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拉伸模量 |
1.60E+6 |
psi |
ISO 527-2 |
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拉伸應力 (斷裂) |
23900 |
psi |
ISO 527-2/5 |
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拉伸應變 (斷裂) |
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