HN Polyimide Film

Polyimide film is synthesized by polymerizing an aromatic dianhydride and an aromatic diamine. It possesses a unique combination of properties, including excellent electrical and physical properties over a wide range of temperatures. It also has excellent chemical resistance; there are no known organic solvents for the film, and is self extinguishing with UL-94 V-0 rating. Making it an excellent choice for a variety of applications in many different industries, including wire and cable, coil insulation, substrates for flexible printed circuits, motor slot liners, magnet wire insulation, transformer and capacitor insulation.

 

Features

 

• High Electrical Resistance
• High-Temperature Resistance
• Good Chemical Resistance
• Good Solvent Resistance

Applications

 

• Cable&Wires
• Electrical Insulation
• Mechanical Parts
• Electronic Parts

Certifications

 

• UL Listed
• Mil-P-46112B
• ASTM D-5213(type 1, Item A)
• ROHS/Reach

Details

 

CGS HN polyimide films are available in various thickness, ranging from ultra-thin 0.5 mil to thick 10 mil. Layers of film can even be laminated together to create an ultra-thick film, up to 20 mils. Our polyimide film has a maximum width of 40 in. (1016 mm) with continuous lengths from 1000 to 10,000 ft. (3000 m). Material can be supplied on 3″ or 6″ core. For custom width or length, CGS also have in house slitting and rewinding capabilities.

 

In addition to the standard HN version, films are available with the following coating or additives:

Specifications

 

Product NumberDescriptionTensile Strength psiElongation(%)Dielectric Strength
v/mil
CGS-7258(0.5mil)0.5 Mil HN Polyimide Film24,000406000
CGS-7258(1 mil)1  Mil HN Polyimide Film24,000456000
CGS-7258(2 mil)2  Mil HN Polyimide Film24,000505000
CGS-7258(3 mil)3  Mil HN Polyimide Film24,000504500
CGS-7258(4 mil)4  Mil HN Polyimide Film24,000504000
CGS-7258(5 mil)5  Mil HN Polyimide Film24,000503500
CGS-7258(6 mil)6  Mil HN Polyimide Film24,000503500
CGS-7258(7 mil)7  Mil HN Polyimide Film24,000503300
CGS-7258(8 mil)8  Mil HN Polyimide Film24,000503100
CGS-7258(9 mil)9  Mil HN Polyimide Film24,000503000
CGS-7258(10mil)10 Mil HN Polyimide Film24,000503000