■     Description

•     PI-25NF series Photosensitive Polyimide, with high reliability, excellent high-resolution, high heat
resistance,
and good flexibility, developed for smart phones, digital cameras and equipment's in aerospace and medical fields.

•    PIC-2000 is negative & only film type.
Redistribution Layer (RDL).                

■     Structure

•    Width : 250mm ~ 500mm

■     Product Features

•    High resolution and adhesion for high density circuit boards;

•    Replace CVL+ solder mask ink, reduce cost, reduce process,
meet the requirements of automated production;
 

•    Polyimide material, high heat resistance and high insulation,
able to cope with harsh processing and use conditions.

■     Storage precautions

•     PI 25NF is stored in a clean and dry place, avoiding direct sunlight. The storage temperature is <10 °C, and the relative humidity is less than 60%.
The shelf life of the photosensitive cover film stored in this way is 6 months;
 

•      According to the FIFO rules, products with short maturity are used in the warranty
period.