Products
Polyimide Adhesive Tape
① Heat Resistance.
② Electrical Insulation.
③ Chemical Resistance.
④ Mechanical Strength.
Features
PRODUCT INTRODUCTION
Polyimide Adhesive Tape, commonly known as Kapton tape, is a high-performance adhesive tape recognized for its excellent electrical, thermal, chemical, and mechanical properties in the printed circuit board (PCB) manufacturing, automotive, and aerospace industries. Used in these sectors, Kapton maintains outstanding physical, mechanical, and electrical properties over a wide temperature range.
The tapes are primarily made from polyimide film that is UL (Underwriters Laboratories) certified to ensure compliance with stringent safety and performance standards. The film is then coated with a high-quality pressure-sensitive silicone adhesive that provides a strong bond while tearing off cleanly without leaving residue
01
Heat Resistance
Polyimide tape can withstand extreme temperatures, making it suitable for high-temperature environments.
02
Electrical Insulation
The tape is an excellent electrical insulator, capable of maintaining its insulating properties across a wide temperature range.
03
Chemical Resistance
Polyimide tape is resistant to chemicals, solvents, and oils, ensuring durability and reliability in harsh chemical environments.
04
Mechanical Strength
The tape offers high tensile strength and dimensional stability, ensuring it can handle mechanical stress without tearing or breaking.
TECHNICAL DATA SHEET
ADVANTAGES
Whether for protecting PCB gold fingers during soldering or insulating motor coils, polyimide tape offers unmatched reliability and performance.
High Temperature Performance
Unlike many other tapes, polyimide tape maintains its properties at very high temperatures, making it essential for applications involving heat.
Clean Removal
The silicone adhesive allows the tape to be removed cleanly without leaving any residue, which is critical in sensitive applications like electronics manufacturing.
Durability
The tape's resistance to wear, chemicals, and environmental factors ensures a long service life, reducing the need for frequent replacements.
APPLICATION
Polyimide adhesive tape is a versatile and reliable solution for various high-temperature, electrical insulation, and mechanical binding applications.
Motor Insulation: Polyimide tape is widely used for motor insulation, providing a reliable barrier against electrical currents and ensuring efficient and safe operation.
PCB Gold Finger Protection:During wave soldering, the tape protects the gold fingers on printed circuit boards (PCBs), preventing solder bridging and keeping the gold fingers intact and functional.
Transformer Coil Insulation: The tape is used to bind and insulate transformer coils, helping to maintain the integrity and performance of the transformer.
Lithium Battery Fixation: In mobile phones and other electronic devices, polyimide tape is used to fix and insulate lithium batteries, providing both electrical insulation and physical stability.
FAQ
Q: What makes Polyimide Adhesive Tape heat resistant?
Q: Is Polyimide Adhesive Tape electrically insulating?
Q: How does Polyimide Adhesive Tape handle chemicals and solvents?
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