Name of Material:heat-tesistant polyimide film,caaed Pl film in chemical industry;heat-resistant mylar”in electronic industry.

Weather-ResistantNature: -40^oC~400^oC anti-acid anti-alkali,oil-proof,waterproof,solvent-proof,insulated,flame retardant.

Authentications of Products: UL、RoHS、SONY GP、GB/T2972-1998.

Composition of Material:Acetamide50%,2-phenoxy aniline50%.

Appearance of surface Material:Natural Colour:Transparent Golden;the chromabecomes strong along with the increasing of the thickness,As for special applications,it can be painted as other colours,which is optional for customers.

Strength of Elongation: Mpa≥140  Fracture Elongation:% ≥40

Breakdown Strength: MV/m≥150  Resistance of Surface: ≥1.0x1.0¹⁵

Volume Resistivity: cm≥1.0X1.0^{15     PH:} 6.8~7.2   Dielectric Strength: (10⁶Hz)≤1.0X1.0³

Self-lgniting Temperature:N/A product Density:1.4  property of Glue:Having

Three options:water-borne,oil-borne,and hot-melt-borne.

Gelatinizing Thickness:0.001~0.04 mm,optional for overall gelatiniazation or partial gelatinization

Major Applications:Applied to the protection of heat-resistant PCB.double-faced coating of heat-resistant FFC,substrate of heat-resistant PCB,double-raced coating of electric hot plate、heat-resistant printing labels,and etc.