Cirlex® DuPont™ Kapton® is a 100% Kapton laminated sheet product.  Utilizing state of the art adhesiveless bonding technology, Cirlex® provides an excellent balance of physical, chemical, and electrical properties over a wide temperature range as offered by all Kapton® films.  Overall operating temperature is -452ºF to 663ºF (-269ºC to +351ºC ). UL® 94-V0 rated.

Cirlex® is a product that delivers performance and value for some of the most demanding material applications.  It is an ideal match for environmental extremes and machines easily.  This material is plasma resistant and solvent resistant to all known organic solvents. 

Cirlex® is available from 8 mil. (.008") to 125 mil. (.125") thick.

*Due to manufacturing constraints this material can only be supplied in cut to size parts.