Our polyimide thermal transfer labels are made of polyimide film coated with pressure sensitive acrylic adhesive. The matte white thermal transfer top coat is easy to read for all kinds of barcodes and other variable information. It can withstand short-term high temperatures up to 350°C and long-term temperatures up to 280°C. It has excellent thermal stability, moisture resistance and good initial tack, which can be applied in various applications such as circuit board tracking, other barcode tracking, surface protection and masking, such as wave solder masking, SMT processing, lithium battery or packaging protection microchips.

Features：

1. Superior thermal transfer top coat
2. High temperature resistance up to 350 degrees
3. The labels wont shrink, burn and the printed information stay readable after reflow process
4. Chemical stability and moisture resistance
5. Durable and UV resistant
6. Adhesive does not decompose under various harsh processing conditions.
7. Quality inspection team to check the quality of printed bar code, and ensure its completeness and correctness.
8.Easy to die-cut in any custom shape design
We also provide slitting, die cutting and label printing services.

Application:

The polyimide thermal transfer labels are suitable for high temperature working environments, and the acrylic adhesive does not break down under various harsh processing conditions, ensuring that the labels will not peel off the surface. With easy-to-read barcodes and variable information, our high temperature polyimide labels can be used in various industries such as PCB tracing, solder wave reflow, WIFI modules and lithium batteries.