Polyamide (PA6 / PA66)
Product Description
Polyamides (Nylon group) are engineering plastics widely used in industrial applications due to their high mechanical strength, wear resistance, and thermal stability. PA6 and PA66 are the two most preferred types in this group.
PA6 (Polyamide 6)
PA6 has a wide range of applications thanks to its balanced mechanical properties and ease of processing.
🔹 Technical Properties
High impact resistance
Good surface quality
Low melting temperature → easy workability
High fluidity (suitable for injection & extrusion)
Vibration and sound damping capability
🔹 Mechanical & Thermal Values (Typical)
Density: ~1.13 g/cm³
Melting temperature: ~220 °C
Tensile strength: 60–80 MPa
Operating temperature: -40 °C / +120 °C
🔹 Applications
Automotive interior trim parts
Fastening elements
Cable ties
Technical plastic parts
Packaging and industrial components
PA66 (Polyamide 66)
PA66 is preferred in applications requiring higher mechanical and thermal resistance compared to PA6.
🔹 Technical Properties
High rigidity and hardness
Higher melting temperature
Superior resistance to wear and friction
Better dimensional stability under load
Resistance to harsh environmental conditions
🔹 Mechanical & Thermal Values (Typical)
Density: ~1.14 g/cm³
Melting temperature: ~260 °C
Tensile strength: 75–90 MPa
Operating temperature: -40 °C / +150 °C
🔹 Applications
Automotive engine compartment parts
Electrical & electronic enclosures
Gears and mechanical transmission parts
Load-bearing technical components