PI Film &amp; Composite Film

PI Film & Composite Film

We offer PI film and single- or double-sided F-coated/laminated PI/F composite films for high-performance wire and cable applications.

The F coatings include FEP, PFA, PTFE, or their mixtures.

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PI Film

Polyimide offers excellent thermal stability, mechanical strength, and electrical performance. It is primarily used in high-temperature tapes, flexible circuit boards, motors, and wires and cables.

We supply a wide range of PI films with thicknesses ranging from 5 to 125 µm.

PI Composite Films

PI/Cu and PI/Al Composite Films
PI/Cu and PI/Al composite films are used in aerospace cables, medical cables, and stable phase cables, providing excellent shielding effectiveness.
PI/FEP and PI/PTFE Composite Films
PI composite films, mainly used in the high-performance cable industry, offer superior durability and insulation properties.
Corona-Resistant Polyimide Film (CR, FCR PI Film)
These films exhibit outstanding thermal stability and corona resistance, even under prolonged exposure to high temperatures.
They meet the requirements of IEC 60343 and are primarily used in large industrial engines, generators, and transformers.