Kapton Polyimide Tape High Temp Resistant 30M | Multi-Width
Kapton Polyimide Tape High Temp Resistant 30M | Multi-Width
Kapton Polyimide Tape – High Temperature Resistant, 30M Roll
This brown Kapton (Polyimide) tape is engineered for demanding electrical and industrial applications where heat, voltage, and durability matter most. With a working temperature range of 250–280°C and a breakdown voltage of 7.0kV minimum, it's the go-to choice for electronics work, PCB masking, powder coating, grilling equipment insulation, battery packaging, and transformer/motor coil insulation. Best of all, it leaves zero residue when removed — making it a professional-grade solution for clean, precise work.
Made in Mainland China.
Key Features
- High Temperature Resistance: Handles continuous heat up to 250–280°C — ideal for soldering, powder coating, and reflow oven applications
- Excellent Electrical Insulation: Minimum breakdown voltage of 7.0kV keeps circuits protected
- No Residue: Peels off cleanly without leaving adhesive behind — surfaces stay pristine
- Flexible & Strong: Min. tensile strength of 115N/25mm with at least 50% elongation at break
- Ultra-Thin Profile: Total thickness of just 0.055 ± 0.005mm — no bulk, no interference
- Multiple Width Options: Available in 5mm, 8mm, 10mm, 12mm, 15mm, 18mm, 20mm, 25mm, and 30mm — each roll is 30 metres long
Technical Specifications
| Material | Polyimide (PI) film + Silica gel adhesive |
| Tensile Strength | Min. 115N / 25mm |
| Elongation at Break | Min. 50% |
| Breakdown Voltage | Min. 7.0kV |
| Total Thickness | 0.055 ± 0.005mm |
| Roll Length | 30 Metres |
| Available Widths | 5 / 8 / 10 / 12 / 15 / 18 / 20 / 25 / 30mm |
| Temperature Range | 250–280°C |
| Color | Brown (standard Kapton) |
Applications
- PCB board plating, masking, and wave soldering
- Powder coating — masks surfaces from coating overspray
- Transformer, motor, and coil insulation
- Battery cell insulation and packaging
- Grill and high-heat surface protection
- General electrical and DIY insulation tasks
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Frequently Asked Questions
Q: What is Kapton polyimide tape used for?
A: Kapton polyimide tape is widely used in electronics manufacturing, PCB masking, powder coating, battery insulation, and transformer/motor coil protection. Its high-temperature resistance (up to 250–280°C) and strong electrical insulation properties make it ideal for any application involving heat, voltage, or the need for a clean, residue-free removal.
Q: Which width should I choose for my project?
A: This Kapton tape is available in 5mm, 8mm, 10mm, 12mm, 15mm, 18mm, 20mm, 25mm, and 30mm widths. Narrower widths (5–10mm) are great for PCB work and fine electronic components, while wider widths (15–30mm) suit powder coating masking or larger surface insulation tasks.
Q: Will this tape leave residue on my PCB or components?
A: No. This polyimide tape is designed to peel off cleanly without leaving any adhesive residue, making it safe for use on sensitive electronic components, PCBs, and precision surfaces.
Q: How long is each roll of Kapton tape?
A: Every roll of this high-temperature polyimide tape is 30 metres (approximately 98 feet) long, giving you plenty of tape for professional or extended DIY projects.