Torlon® 4203
| Shortening | PAI |
|---|---|
| Color | Ocher yellow |
| Common uses | Filled with lubricant, it is used for bearing holders, bearings, bushings, valves, etc. PAI 4301, PAI + Graphite + PTFE (black) is used for rotating parts. PAI 4203 is used for precision parts in high-tech equipment. |
| Type | Polyamidimide |
- Benefits
- Limitations
- Documents
- Withstands high temperatures (+ 260ºC).
- Only 4% of the tensile stress is lost after 2000h at + 200ºC.
- UL index 220ºC.
- Extremely low friction and abrasion in grades filled with
- Extremely low thermal expansion.
- Chemical resistant.
- Extremely difficult to inject moldings.
- Attacked by hot alkalis and acids.
- Some moisture absorption.
- Not food approved.
Download documents
| Materialdatablad PAI 4203 (Document link not available) |
