PA66 — Polyamide 66 Nylon Resin

PA66 — Polyamide 66 Nylon Resin

PA66 (Polyamide 66) is one of the most widely used engineering nylons, offering higher heat resistance and stiffness than PA6. It provides an excellent balance of mechanical properties, chemical resistance, and processability for demanding applications.

Key Properties

• Higher melting point than PA6 (~265°C)
• Excellent mechanical strength and stiffness
• Good chemical resistance to oils and fuels
• Wide range of reinforced and modified grades

Typical Applications

• Automotive cooling system components
• Electrical connectors and housings
• Industrial gears and structural parts
• Consumer and appliance components