Etching Process Polyimide Kapton Thin Pi Film Heater

Etching Process

Etching fever piece namely by photochemical reaction and etching metal material processing, the use of current advanced computer-aided design technology, will need processing graphics made into film, then put the film graphics by photochemical reaction is copied to the surface of metal materials, formed in the metal surface be protected metal parts graphics, again through the method of etching, dropped the unprotected metal etching fever piece was created.

Processing characteristics of etched hot plate:
1, low mold opening cost, etching processing can be in accordance with the designer's requirements to change the design requirements, low cost
2. High precision
3. Complex products can also be etched without additional cost
4, no burr, pressure point, the product does not deformation, does not change the material properties, does not affect the product function
5, metal material diversity stainless steel, ferrochrome aluminum, nickel chrome alloy, brass can be used as etching materials