Product description
Polyimide film (PI film) commonly known as gold film, also known as the high temperature insulation film, high temperature insulation paper, the product has high resistance to extreme temperature and excellent electrical insulation properties, adhesion, radiation resistance, chemical resistance, excellent electrical and mechanical properties and excellent dimensional stability, long-term used in the temperature range of -200 to 300℃ or even up to 400℃.
Product specifications
| Description | Long-term working temperature | Relative dielectric constant | Packaging | |||
| PI film | -200 to 300℃ | 3.0-3.5 | Carton | |||
Applications
It has been widely applied in the industrial sector, aerospace reactor, electrical appliances, energy-saving lamps, audio equipment, test transformer, vehicle, instrument communication, petrochemical, insulation layer and is used for various motor insulation for high temperature flexible printed circuit substrate, flat circuit, wire and cable, electromagnetic wire.
