Description
This 40mm x 33m Kapton Polyimide Adhesive Tape is a versatile high-temperature tape designed for applications where reliable insulation and heat resistance are important. It uses a polyimide film with high-temperature adhesive that provides strong adhesion while allowing clean and easy removal.
The tape is particularly useful for electronics and electrical work, including insulating transformers, motors, coils, capacitors, circuit boards, and variable-frequency power supplies. It can also be used for protecting sensitive PCB areas during soldering and other high-temperature processes.
For heat press and sublimation work, the tape helps hold designs and materials securely in position without leaving unwanted adhesive residue. It is also suitable for 3D printing, powder coating, painting, packaging, sealing, construction, and decoration applications.
Its excellent resistance to heat and solvents, combined with good electrical insulation properties, makes it a practical choice for both DIY users and professional applications.
Features
- High Temperature Resistance: Suitable for demanding heat-related applications, with resistance up to 300°C for short-term exposure and 260°C for long-term use.
- Excellent Electrical Insulation: Ideal for insulating coils, transformers, motors, capacitors, and other electrical components.
- Clean Removal: Designed to peel away cleanly without leaving significant adhesive residue.
- Strong Adhesion: Provides reliable holding power for electronics, heat press, sublimation, and industrial applications.
- Heat & Solvent Resistant: Maintains stable performance when exposed to high temperatures and many common solvents.
- Minimal Shrinking & Curling: Designed to maintain its shape during heating and resist lifted edges.
- Wide Range of Applications: Suitable for PCB protection, soldering, 3D printing, heat pressing, powder coating, electrical insulation, and more.
- Flexible Usage: Can be used for masking, insulation, fixing, sealing, and protecting heat-sensitive areas.
- Available for Custom Applications: Suitable for die-cutting and different widths or shapes where required.
Applications
- PCB and electronic component protection
- Wave soldering and soldering applications
- Electrical insulation
- Transformers, motors, coils, and capacitors
- Variable-frequency power supplies
- Heat press and sublimation
- Heat transfer vinyl applications
- 3D printing
- Powder coating
- Painting and masking
- Packaging and fixing
- Construction and decoration
Specifications
- Product Type: Kapton Polyimide Adhesive Tape
- Width: 40mm
- Length: Approximately 33m
- Thickness: 0.055mm
- Elongation: 50%
- Tensile Strength: ≥42N / 25mm
- Peel Force: ≥26N / 25mm
- Holding Power: 48 hours
- Short-Term Temperature Resistance: Up to 300°C
- Long-Term Temperature Resistance: Up to 260°C
- Material: Polyimide Film with High-Temperature Adhesive
- Weight: Approximately 100g
- Color: Typically Amber/Golden
Package Includes
- 1 × 40mm x 33m High-Temperature Heat Resistant Kapton Polyimide Adhesive Tape

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