Our Double Sided Kapton Tape features a polyimide film substrate coated with silicone pressure-sensitive adhesive on both sides. It has good shear resistance, excellent heat resistance, chemical stability, radiation resistance, and solvent resistance, and is easy for die-cutting. With a high-temperature tolerance of 300 degrees for 30 minutes and 260 degrees for long-term use, it removes cleanly from smooth surfaces. Ideal for electronic circuit board wave soldering masking, electrical insulation, and lithium battery applications, this tape is widely used in aviation, marine, aerospace, and electronics industries. Also, GBS Die Cut is a professional manufacturer of double sided kapton tape, capable of providing OEM and ODM services tailored to your specific requirements.