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▶ 极高的纯净度,不含有任何无机物填料,最大程度降低污染物
▶ 极高的化学品耐受性
▶ 优异的耐高温性能,最高耐温达280℃
▶ 非常好的物理力学性能
▶ 极低的释气率,非常适合应用在半导体腔体内部
▶ 合适的硬度,可应用在静密封或动密封工况
静态密封:
动态密封:
晶圆传输:
Chamber lid o-rings
Flange NW/KF centering o-rings Gas inlet / orifice seals
Window view seals
Gate valve seals
Door seals
Pendulum valve seals
Slit valve seals
End effector pads
Vacuum suction parts
Property
Value
ASTM
Material Type
FFKM
Perfluor
Colour
Amber
Indoor
Hardness: (Shore A)
74
D2240
Tensile Strength (MPa)
19.08
D412
Elongation at break (%)
255
D412
100% Modulus (MPa)
19.08
D412
Compression Set (%):
70 hrs @ 204°C18
D395
Minimum Operating
Temperature-15℃
Indoor
Maximum Operating
Temperature+280℃
Indoor
Coefficient of Thermal
Expansion (um/M°C)216
Indoor
▶ Etch
▶ ThinFilm
▶ CVD
▶ Cleaning
▶ Lithography
▶ PVD
▶ Stripping -
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2024-05-15 FF770.pdf
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