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Colorless CPI Polyimide Film Electric Insulation Kapton Film

High transmittance > 89% Colorless and High Transparency

Low bending radius < 3R

High flexibility with superior surface hardness

Good flexibility with high mechanical properties

Low coefficient of thermal expansion (CTE) < 15 ppm/°C

Hight glass transition temperature (Tg) > 330°C -350°C

  • Thickness 0.025/0.05/0.075/0.1/0.125/0.15/0.175/0.2/0.225/0.25mm
  • Carrier Polyimide film
  • Adhesive No Adhesive
  • Color Transparent
  • Tensile Strength ≥165Mpa
  • Elongation 40%
  • Temperature Resistance 300°C

product detail

CPI is transparent polyimide film with improved optical and mechanical properties by removing yellow color of PI (Colored PI).

Transparent polyimide with improved optical properties by removing yellow color of PI (colored).

High heat resistance transparent polymer material with superior mechanical and thermal properties.

High clarity, transparent and high modulus properties which can apply to flexible device

Applying to foldable display cover window film.

Application

clear PI film.jpg

CPI film application.jpg

Cover window

Foldable & rollable display device

Automotive

Display cover window, Transparent display, HUD

clear PI film.jpg

CPI film application.jpg

Display

Transparent flexible PCB substrate or Solar cell

Etc

Heat resistant industrial film