Wire & Cable
Red film lapping for visible circuit differentiation and status identification in the confirmed cable construction.
Explore Wire & CableSpecialty Films / Electrical Insulation
A red polyimide film for high-temperature electrical insulation, status identification and precision converting.

Functional Uses
ATR-PI-RD supports high-temperature labels, tape backing, wire and cable identification and die-cut insulation. The color identifies materials, circuits or process states; the four uses are parallel application directions.

Converting Quality
ATR-PI-RD combines uniform red appearance with high-temperature electrical insulation and compatibility with coating, printing, slitting and precision converting.
Controlled red appearance supports clear material identification and process differentiation in the finished construction.
The red film can support color coding, process identification and status marking after the complete application system is validated.
The film is prepared for coating, printing, slitting and precision converting according to the confirmed downstream process.
Available Forms
ATR-PI-RD is available in master rolls, slit rolls and die-cut parts. Width, length, core size, winding and converted format are confirmed for the intended process.

What We Confirm
Technical Data
Key values should be shown only from the confirmed ATR-PI-RD TDS. The complete technical document can be provided for the selected thickness and supply format.
Request Technical DataIndustry Applications
Explore the specific role of red polyimide film in each application. Final suitability follows the agreed construction and actual processing conditions.
Red film lapping for visible circuit differentiation and status identification in the confirmed cable construction.
Explore Wire & CableRed status marking and color-coded insulation features for identifying selected battery components or processing states.
Explore Battery & New EnergyYour Application Comes First
Share the intended use, operating conditions, required dimensions, roll format and key concerns. We can discuss the suitable film direction and provide the relevant technical data.