■Applications
●Substitute for PTFE Gasket (e.g. Soft Teflon) as cushion (more frequent
use is possible).
●Soft cushion rubber sheet which needs chemical resistance.
●Sealing material for semiconductor equipments.
●Release sheet for producing compound of epoxy resin and flexible printed
circuit (FPC).
■Available Size
Thickness | Size |
0.04~0.1mm | ~250mm×1500mm |
0.5~5mm | ~600mm□ |
■Comparision Table of Fluorinated Rubbers
FE Fine Sheet / | General Fluorinated Rubber/ | Perfluoroelastomer | |
---|---|---|---|
Sealing Ability | ○ | ○ | △ |
Temperature Range | -40~200℃ | -20~200℃ | 0~300℃ |
Cost | ○ | ○ | × |
Acetone | ○ | × | ○ |
MEK | ○ | × | ○ |
Ethyl Ether | ○ | × | ○ |
Ethyl Acetate | ○ | × | ○ |
Potassium Hydroxide |
○ | × | ○ |
TMAH | ○ | × | ○ |
THF | ○ | × | ○ |
Methanol | ○ | × | ○ |
Ethanol | ○ | ○ | ○ |
Gasoline | ○ | ○ | ○ |
Engine Oil | ○ | × | ○ |
Gear Oil | △ | × | ○ |
High-temperature Grease | ○ | × | ○ |
Etylenediamine | △ | × | ○ |
Acetic Anhydride | ○ | × | ○ |
Concentrated Sulfuric Acid | ○ | ○ | ○ |
Hydrochloric Acid | ○ | △ | ○ |
Nitric Acid | ○ | × | ○ |
Sodium Hydroxide | ○ | × | ○ |
Ammonia | △ | × | ○ |
Coolant | ○ | × | ○ |
Hot Water | △ | × | ○ |