4325 Polyimide Film Tape

The Great Tape Company; 4325 polyimide film tape consist of a polyimide film with a silicone based adhesive. It has been designed for high temperature masking applications, including the protection of printed circuit board gold finger contacts during wave soldering. It is can be used in applications meeting class H requirements.

• Electrical insulation of transformers, motors, coils,
• PCB masking, including gold fingers during wave solder process
• Release surface in fabrication of parts cured at elevated temperature