PA66
Polyamide 66 — polymer and compound — For engineering applications demanding high temperature resistance.
Technical view
What is PA66 and what is it for?
PA66 has a melting point roughly 40 °C higher than PA6, along with higher modulus and better creep resistance. That is why it is preferred in parts exposed to continuous high temperature, such as under the bonnet.
Glass-fibre reinforced grades are used in fasteners, radiator end tanks and structural brackets that replace metal parts. In electrical and electronics, flame-retardant formulations serve in connector and switch housings.
- Higher service temperature than PA6
- High modulus and creep resistance
- Glass-fibre reinforced grades
- Flame-retardant formulations
Where it is used
Position in the structure
PA66 is used in the applications below. You can see the layer-by-layer structure in the application finder.
Same group
Other polymers in Engineering Polymers
Frequently asked questions
Common questions
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