Polyamide 6.6 Plastic – PA6.6
Polyamide 6.6 is characterized by its high mechanical strength, making it an ideal material for applications requiring high rigidity. It offers excellent resistance to wear, impact, and fatigue, as well as good dimensional stability, even at high temperatures. Its ability to maintain its properties under various conditions is one of the key elements of its success in demanding environments.
In terms of chemical resistance, polyamide 6.6 exhibits good resistance to oils, fuels, and many solvents, although its resistance to moisture can sometimes influence its mechanical properties. Its low internal friction also makes it a preferred choice for moving parts and machine components.
Chemical Composition
Polyamide 6.6 - PA6.6
Standards
- Polyamide 6.6
- PA 6.6
Product forms
Technical Specifications
- Density : 1,15
- Water Absorption 23° at 50% RH : 2
- Rockwell Hardness : D80
- Impact Strength Kj/m² : 20
- Elongation at Break : 150
- Modulus of Elasticity : 3300
- Melting Point °C : 255
- Coef. thermal expansion : 8,5
- Conduct ib. Thermal : 0,24
- Dielectric Strength : 16
- Dielectric Constant : 3
Areas of application
- Moving and loaded mechanical parts.
- Automotive industry
- Cooling systems
- Electronic and electrical equipment
Properties
- Rigid, resistant to abrasive wear, impact, and heat.