15% Carbon Reinforced, Heat Stabilized, Wear and Friction Modified
Stanyl® TW271B3 is a friction-modified high heat polyamide that offers excellent creep resistance, strength, stiffness and fatigue resistance, not only at ambient temperatures but especially at high temperatures, while at the same time providing cycle-time advantages and excellent flow. TW271B3 has an excellent track-record in gear applications
| Original Document | Technical Datasheet(English) | |||
| Status | Business Restructured | |||
| Features | High Stiffness/RigidityFatigue ResistantHeat ResistanceHeat StabilizedWear/Abrasion ResistanceLow Friction/WearCreep ResistantFast Cycle TimeHigh FlowFilled & Reinforced | |||
| Additive | Heat Stabilizer | |||
| Processing | Injection | |||
| Reinforced | 15% Carbon FiberPTFECarbon Fiber+PTFE | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ISO 1183 | dry |
Mold Shrinkage | |||
Flow | *** % | ISO 294-4 | dry |
Across Flow | *** % | ISO 294-4 | dry |
Moisture /Humidity Absorption | *** % | ISO 62 | dry |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Modulus | *** Mpa | ISO 527-1/-2 | cond. |
Tensile Modulus | *** Mpa | ISO 527-1/-2 | dry |
Tensile Modulus | *** Mpa | ISO 527-1/-2 | dry, 120°C |
Tensile Modulus | *** Mpa | ISO 527-1/-2 | dry, 160°C |
Tensile Modulus | *** Mpa | ISO 527-1/-2 | dry, 180°C |
Tensile Modulus | *** Mpa | ISO 527-1/-2 | dry, 200°C |
Tensile Strength | |||
Break | *** Mpa | ISO 527-1/-2 | cond. |
Break | *** Mpa | ISO 527-1/-2 | dry |
Break | *** Mpa | ISO 527-1/-2 | dry, 120°C |
Break | *** Mpa | ISO 527-1/-2 | dry, 160°C |
Break | *** Mpa | ISO 527-1/-2 | dry, 180°C |
Break | *** Mpa | ISO 527-1/-2 | dry, 200°C |
Tensile Elongation | |||
Break | *** % | ISO 527-1/-2 | cond. |
Break | *** % | ISO 527-1/-2 | dry |
Break | *** % | ISO 527-1/-2 | dry, 120°C |
Break | *** % | ISO 527-1/-2 | dry, 160°C |
Break | *** % | ISO 527-1/-2 | dry, 180°C |
Break | *** % | ISO 527-1/-2 | dry, 200°C |
Flexural Modulus | *** Mpa | ISO 178 | cond. |
Flexural Modulus | *** Mpa | ISO 178 | dry |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Charpy Notched Impact Strengh | |||
-30℃ (-22℉) | *** kJ/m² | ISO 179/1eA | dry |
23℃ (73℉) | *** kJ/m² | ISO 179/1eA | dry |
Charpy Unnotched Impact Strengh | |||
-30℃ (-22℉) | *** kJ/m² | ISO 179/1eU | dry |
23℃ (73℉) | *** kJ/m² | ISO 179/1eU | dry |
Izod Notched Impact Strengh | |||
23℃ (73℉) | *** kJ/m² | ISO 180/1A | cond. |
23℃ (73℉) | *** kJ/m² | ISO 180/1A | dry |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Heat Deflection Temperature(HDT) | |||
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ISO 75-1/-2 | dry |
Coefficient of Linear Thermal Expansion | |||
Flow | *** E-6/°C | ISO 11359-1/-2 | dry |
Across Flow | *** E-6/°C | ISO 11359-1/-2 | dry |
Melt Temperature(Tm) | *** °C | ISO 11357-1/-3 | dry |
| Flammability | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Flame Rating | |||
HB | *** mm | IEC 60695-11-10 | dry |
HB | *** mm | IEC 60695-11-10 | dry |
| Electrical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Volume Resistivity | *** Ohm-m | IEC 60093 | dry |
The information presented on this datasheet was acquired by AjiEng.com from the producer of the material. AjiEng.com makes substantial efforts to assure the accuracy of this data. However, AjiEng.com assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.
