Overview
Our 5mm High-Temperature Kapton Tape is made from premium polyimide film coated with a high-performance silicone adhesive. It leaves behind absolutely zero residue when peeled off, making it the industry standard for protecting nearby plastic connectors, traces, and sensitive chips during hot-air rework. The narrow 5mm width allows for precise application on dense circuit boards without the need for constant cutting, saving valuable time on the tech bench.
Key Features
Extreme Heat Resistance: Reliably withstands continuous temperatures up to 260^\circ C (500^\circ F) and short-term exposure up to 300^\circ C.
No Adhesive Residue: Utilizes premium silicone adhesive that peels away cleanly even after high-heat exposure.
Excellent Dielectric Strength: Provides superior electrical insulation, preventing short circuits in tight electronics enclosures and DIY battery packs.
Chemical & Solvent Resistant: Holds up perfectly against flux splashes, rubbing alcohol (IPA), and common workshop solvents.
Technical Specifications
| Feature | Specification |
| Material | Polyimide Film (Kapton alternative) |
| Adhesive Type | Silicone |
| Width | 5mm |
| Length | 33 Meters ($\approx$ 100 Feet) |
| Thickness | 0.05mm |
| Temperature Range | -73^\circ C to 260^\circ C (Peak: 300^\circ C) |
| Color | Transparent Amber / Tawny |
Common Workshop Uses
Mobile & Laptop Repair: Masking off plastic connectors, microphones, and camera sockets during hot-air soldering or port replacements.
3D Printing: Securing thermistors and ceramic cartridge heaters to the aluminum hotend blocks.
Battery Building: Providing structural insulation between cells in custom 18650 Li-ion battery pack builds.
Transformer Insulation: Layering coils and custom inductive components in power electronics projects.


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