ARLEN™ AE4200 by Mitsui Chemicals is a modified polyamide 6T grade. Possesses high dimensional stability, high melting point, minimum water absorption and high glass transition point (125°C). Exhibits good chemical and heat resistance. Offers high rigidity even in a high-temperature atmosphere such as the inside of an engine room. Is suitable for processing by injection molding. ARLEN™ AE4200 is used in mechanical and structural applications including under the hood parts such as cooling system parts, cylinder head covers, thermostat cases, hydraulic system pistons and oil pump housings. Recommended for light-load tribological application parts of office automation equipment. Complies with UL 94 HB flame rating.
Product family:
Chemical family:
Product Type:
| Appearance | Pellets |
Benefits
Heat Resistance, Good|
Water Absorption, Low to None|
Rigidity, High|
Dimensional stability, Good|
Chemical resistance, Good
Compliance
| Certifications & Compliance | UL 94 |
Applications
Recommended markets
Applications
Conversion mode
Injection Molding
Availability
Product Status:COMMERCIAL
ARLEN™ AE4200 properties
Electrical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Dielectric Breakdown Voltage | 23 kV/mm | ASTM D149 | |
| Dielectric Constant | 3.3 | At 106Hz | ASTM D150 |
| Dissipation Factor | 0.018 | At 106Hz | ASTM D150 |
| Volume Resistivity | 1016 ohm-cm | ASTM D257 | |
Flammability properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Flame Rating, UL 94 | HB | UL 94 | |
Mechanical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Flexural Modulus | 2400 MPa | ASTM D790 | |
| Flexural Strength | 110 MPa | ASTM D790 | |
| Hardness, Rockwell M | 65 | ASTM D785 | |
| Impact Strength, Notched Izod | 200 J/m | ASTM D256 | |
| Tensile Elongation | 50 % | ASTM D638 | |
| Tensile Strength | 80 MPa | ASTM D638 | |
Physical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Linear Mold Shrinkage, Flow | 0.9 % | At 2.00 mm | ASTM D955 |
| Linear Mold Shrinkage, Transverse | 0.9 % | At 2.00 mm | ASTM D955 |
| Specific Gravity | 1.1 | ASTM D792 | |
| Water Absorption | 2.6 % | At 100°C, 24hr in water, 2 mm | ASTM D570 |
| Water Absorption | 0.4 % | At 23°C, 24hr in water, 2 mm | ASTM D570 |
Thermal properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| CTE, Linear, Parallel to Flow | 8.0 x 10-5 1/°C | ASTM D696 | |
| CTE, Linear, Transverse to Flow | 8.2 x 10-5 1/°C | ASTM D696 | |
| Deflection Temperature at 1.8 MPa (264 psi) | 135 °C | ASTM D648 | |
| Glass Transition Temperature (Tg) | 125 °C | ||
| Melting Point | 320 °C | ||
| UL RTI, Electrical | 65 °C | At 0.89 mm | |
| UL RTI, Mechanical with Impact | 65 °C | At 0.89 mm | |
| UL RTI, Mechanical without Impact | 65 °C | At 0.89 mm | |
ARLEN™ AE4200 Processing Guidelines
Injection Molding Processing Guidelines
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Cylinder NH Temperature | 325 - 340 °C | ||
| Cylinder Zone 1 Temperature | 315 - 330 °C | ||
| Cylinder Zone 2 Temperature | 320 - 335 °C | ||
| Cylinder Zone 3 Temperature | 325 - 340 °C | ||
| Drying Temperature | 110 °C | ||
| Drying Time | 2 - 6 h | ||
| Hooper Temperature | 50 - 90 °C | Bottom | |
| Mold Temperature | 50 - 90 °C | ||
| Screw Revolution Speed | 150 rpm | ||
| Vent Depth | 10 µm | ||