Torlon® 4203 is an unreinforced, lubricated, pigmented grade of polyamide-imide (PAI) resin for extrusion. It has the best impact resistance and greatest elongation of all the Torlon® grades. Torlon® PAI has the highest strength and stiffness of any thermoplastic up to 275°C (525°F). It has outstanding resistance to wear, creep, and chemicals.
Torlon® 4203 offers outstanding electrical properties, which makes it ideal for high performance parts such as connectors, switches and relays. In addition Torlon® 4203 polyamide-imide can be used in applications such as thrust washers, spline liners, valve seats, bushings, bearings, wear rings, cams and other applications requiring strength at high temperature and resistance to wear.
High Flow: Torlon® 4203 EXT
Higher Flow: Torlon® 4203 HQ
Lower Flow: Torlon® 4203 HHQ
Torlon® 4203 offers outstanding electrical properties, which makes it ideal for high performance parts such as connectors, switches and relays. In addition Torlon® 4203 polyamide-imide can be used in applications such as thrust washers, spline liners, valve seats, bushings, bearings, wear rings, cams and other applications requiring strength at high temperature and resistance to wear.
High Flow: Torlon® 4203 EXT
Higher Flow: Torlon® 4203 HQ
Lower Flow: Torlon® 4203 HHQ
Markets
Processing Method
- Injection Molding
- Machining
- Profile Extrusion
Chemical categories
| Chemical category | Chemical family | Chemical product |
|---|
Product Functions
- Fuel Resistant
- Acid Resistant
- Mineral/Synthetic Oil Resistant
- Dielectric Properties
- Non Flammable
- Flame Retardant
- High Hardness
- Low CLTE
- Good Mold Release
- Carbon Fibre Reinforcement
- Glass Fibre Reinforcement
- Good Thermal Stability
- High Heat Resistant
Compliance Info
- WEEE
- RoHS Compliance
Region of availability
- Not available in Africa & Middle East
- Not available in Asia Pacific
- Europe
- Not available in Latin America
- Not available in North America