Torlon® 4301-EXT by Syensqo is a high flow, flame retardant, self-lubricating, semi-conductive polyamide-imide (PAI) grade. Contains polytetrafluoroethylene and graphite lubricant as additives. Exhibits good chemical resistance, good creep resistance and good wear resistance. Offers high heat resistance, low friction and high temperature strength. Also offers high stiffness and high tensile modulus. Is suitable for processing by profile extrusion. It is recommended for aerospace & aircraft, industrial, oil & gas, automotive and transmission applications such as thrust washers, spline liners, valve seats, bushings, bearings, wear rings, cams, gears, industrial parts, machine & mechanical parts, metal replacement, rollers, sealing devices and seals. Torlon® 4301-EXT complies with RoHS and BOSCH N28 BN05-OX2 N28 BN05-OX2 & BN0512-CDSX-0Cgr01SO automotive specifications.
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Torlon® 4301-EXT properties
Electrical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Surface Resistivity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Volume Resistivity | 0.0 Visible After Login | Visible After Login | Visible After Login |
Mechanical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Coefficient of Friction (COF) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Coefficient of Friction (COF) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Coefficient of Friction (COF) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Coefficient of Friction (COF) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Compressive Modulus | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Compressive Strength | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Elongation at Break | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Elongation at Break | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Flexural Modulus | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Flexural Modulus | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Flexural Strength | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Flexural Strength | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Impact Strength, Notched Izod | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Impact Strength, Unnotched Izod | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Modulus of Elasticity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Modulus of Elasticity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Strength | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Stress | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Wear Factor (K) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Wear Factor (K) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Wear Factor (K) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Wear Factor (K) | 0.0 Visible After Login | Visible After Login | Visible After Login |
Physical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Linear Mold Shrinkage, Flow | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Specific Gravity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Water Absorption | 0.0 Visible After Login | Visible After Login | Visible After Login |
Thermal properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| CTE, Linear | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Heat Deflection Temperature (HDT), Unannealed | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Thermal Conductivity | 0.0 Visible After Login | Visible After Login | Visible After Login |




