FFKM chemical resistant seal
FFKM chemical resistant seal
FFKM chemical resistant seal

FFKM chemical resistant seal

Classification:Sealing element

A peroxide-cured perfluoroether rubber. Mainly used in semiconductor, flat panel display, photovoltaic, petrochemical and other industries. This product is strong acid, alkali, organic solvent chemicals and high temperature steam, can show a very superior and stable characteristics. It has high pressure resistance and rapid gas decompression sealing characteristics.

The final packaging and cleaning of this product are completed in a dust-free room.

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Physical and Mechanical Properties

Honseal-6561B1

Hardness (Shore A) 65
Color Black
100% Modules (MPa) 6.3
Tensile strength (MPa) 17.9
Elongation at break (%) 173
Compression set (%,70hr @ 200℃) 15
Maximum continuous working temperature (℃) 250

Honseal-7061B1

Hardness (Shore A) 70
Color Black
100% Modules (MPa) 9.8
Tensile strength (MPa) 21.4
Elongation at break (%) 168
Compression set (%,70hr @ 200℃) 24
Maximum continuous working temperature (℃) 250

Honseal-7561B1

Hardness (Shore A) 75
Color Black
100% Modules (MPa) 9.7
Tensile strength (MPa) 21.1
Elongation at break (%) 169
Compression set (%,70hr @ 200℃) 18
Maximum continuous working temperature (℃) 250

Honseal-7561W1

Hardness (Shore A) 75
Color White
100% Modules (MPa) 6
Tensile strength (MPa) 25.6
Elongation at break (%) 190
Compression set (%,70hr @ 280℃) 29
Maximum continuous working temperature (℃) 250

Honseal-7562B2

Hardness (Shore A) 75
Color Black
100% Modules (MPa) 10.4
Tensile strength (MPa) 15.6
Elongation at break (%) 135
Compression set (%,70hr @ 280℃) 30
Maximum continuous working temperature (℃) 300

Honseal-8061B1

Hardness (Shore A) 80
Color Black
100% Modules (MPa) 12.5
Tensile strength (MPa) 22
Elongation at break (%) 152
Compression set (%,70hr @ 200℃) 23
Maximum continuous working temperature (℃)
250

Honseal-9001B2

Hardness (Shore A) 90
Color Black
100% Modules (MPa) 24
Tensile strength (MPa) 27.3
Elongation at break (%) 115
Compression set (%,70hr @ 200℃) 30
Maximum continuous working temperature (℃)
250

Product Description

Recommended Application Location

Chamber and Valve Seals

Gas inlet/outlet Seals

Reactant delivery system Seals

Lid and Window Seals

Door and Gat Seals

Recommended application process

Thin film deposition processes (CVD,PECVD,HDPCVD,APCVD,LPCVD,SACVD)

Dry Etched Process 

Oxidation

Diffusion process 

Wet and clean processes 

Metallization treatment(Metalization CVD/PVD,Sputtering,Evaporation)

Remote Plasma Clean

Keywords:FFKM chemical resistant seal

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