Nylon 66

nylon 66 laser cut sample

Nylon 6/66

Laser cut material Nylon 66 is a polyamide.


Nylon 66 main applications are in the electrical and electronics industry. There are several forms, especially glass fibre reinforced forms, that can be effectively fire-retarded, designed to meet UL 94 flammability tests as well as Glow Wire Ignition Tests.


It is used most often when high mechanical strength, rigidity, good stability under heat and/or chemical resistance are required.

Mechanical Properties

Formula: (C12H22N2O2)n

Appearance: Solid

Melting point: 264 °C (507 °F)

Density: 1.104 g/mL (zytel)