Feature(may vary by option.)

●PTFE is resistant to nearly all industrial chemicals and solvents.
●Ultra-Low coefficient of friction. Approved for direct food contact.
●Dielectric properties remain stable with frequency and temperature.
●Resists ignition and does not promote the spread of flames.

[4-1 & 2 Dia x 1 & 8 Thk]

Description

These Herco brand discs are made of PTFE (Teflon), a material that surpasses ordinary plastics when it comes to chemical resistance and performance in extreme temperatures. In addition to resisting most solvents, they are an excellent electrical insulator. They are easy to machine and have a naturally slippery surface that makes them a good choice for bearings, gears, and parts that slide and roll.