Torlon® 4203L is an unreinforced, lubricated, pigmented grade of polyamide-imide (PAI) resin. 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® 4203L resin offers outstanding electrical properties, which makes it ideal for high performance parts such as connectors, switches and relays. In addition Torlon® 4203L 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® 4203L-HF
High Flow: Torlon® 4203L-HF
| Synonyms |
|---|
PAI |
Markets
| Segments | Applications |
|---|---|
| Equipment & Systems | Fire Protection |
| Equipment & Systems | Plumbing |
| Finishing Components | Thermal Insulation |
| Segments | Applications |
|---|---|
| Textiles & Sport Equipment | Textiles & Fibers |
| Household Goods | Power Tools & Garden |
| Sports & Leisure | Sports & Leisure |
| Accessories | Baby Trolley & Seat |
| Segments | Applications |
|---|---|
| Industrial Equipment | Industrial Equipment Parts |
| Segments | Applications |
|---|---|
| Body & Chassis | Structural & Semi-Structural Parts |
| Segments | Applications |
|---|---|
| Energy - Power Generation | Wind |
| Segments | Applications |
|---|---|
| Medical Devices | Non Invasive Devices |
| Medical Devices | Consumables For Medical Devices And Patients |
| Segments | Applications |
|---|---|
| Public Transportation |
Processing Method
- Injection Molding
- Machining
- Profile Extrusion
Chemical categories
| Chemical category | Chemical family | Chemical product |
|---|---|---|
| Thermoplastic polymers | Polyamide-imides | PAI (Polyamide-imide) |
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
Region of availability
- Not available in Africa & Middle East
- Asia Pacific
- Not available in Europe
- Not available in Latin America
- Not available in North America