Polyimide Double-Sided Tape

Polyimide Double-Sided Tape

This polyimide double-sided tape adopts PI film as backing and is double-side coated with silicone adhesive. It features high temperature resistance, waterproof property and reliable electrical insulation up to Class H. With high tensile strength and clean removal without residue, the tape can be reused. It is widely used for PCB gold finger masking during soldering, electrical insulation of transformers, motors, FPC, as well as lithium battery electrode fixation and aerospace related applications. It passes ASTM standard tests for peel strength, tensile strength and elongation.

Product Features

1. Constructed with polyimide film backing, double-side coated with silicone adhesive.

2. Outstanding high-temperature resistance and electrical insulation, compliant with Class H insulation standard.

3. High tensile strength, clean removal without glue residue.

4. Reusable for multiple operations.

Applications

1. Electrical insulation for transformers, motors, coils, FPC and PCB boards.

2. High temperature masking to protect PCB gold fingers during wave soldering and dip soldering processes.

3. Widely adopted in aerospace, general electrical sectors and fixation of lithium battery positive & negative electrodes.

Storage Condition

Keep in environment of 23℃±2℃ and 65%±5%RH, avoid direct sunlight.