Laser cutting is a thermal separation process. When the laser beam touches the surface of the material, it heats it up to the point that it melts or vaporizes.
Polyimide films and tapes are among the most versatile materials available and are extensively used in demanding industries such as medical, biotech, aerospace, and automotive. The cutting of polyimide (also known as Kapton or Cirlex) with laser systems is characterized by its high level of precision, quick turn around and flexibility.