25M Double-Sided Thermal Conductive Tape 5-25mm | Heat Transfer

25M Double-Sided Thermal Conductive Tape – Blue Heat Transfer Adhesive

Keep your electronics running cool and efficient with this 25M Double-Sided Thermal Conductive Tape. Engineered with a glass fiber base and a powerful thermal adhesive, this tape creates a secure, thermally efficient bond between heat-generating components and their heatsinks — making it an essential tool for PC builders, electronics enthusiasts, and automotive electronics technicians alike.

Key Features

• Excellent Heat Dissipation: Thermal conductivity of 1.5 W/m·K efficiently transfers heat away from CPUs, GPUs, chipsets, IC chips, high-power LEDs, and motherboard modules.
• Strong Double-Sided Adhesion: Firmly bonds heat sources to heatsinks and aluminum plates without mechanical fasteners — simply peel the blue release liner and apply.
• Glass Fiber Construction: Provides excellent insulation (breakdown voltage: 4KVAC), softness, and compressibility for a perfect surface-to-surface fit that fills microscopic contact gaps.
• Wide Temperature Range: Long-term heat resistance up to 150°C; short-term heat resistance up to 250°C, suitable for demanding environments including automotive electronics and LED applications.
• Long Service Life: Stable thermal performance for 5+ years under normal operating temperatures (80–120°C) — outlasting standard double-sided thermal stickers.
• Multi-Function: Acts simultaneously as a thermal conductor, electrical insulator, vibration absorber, and gap-sealer.
• Multiple Widths Available: Choose from 5mm, 8mm, 10mm, 12mm, 15mm, 20mm, or 25mm to match your specific component dimensions.

Specifications

How to Use

1. Clean both surfaces to be bonded — remove any dust, grease, or residue.
2. Cut the tape to the required length for your component.
3. Apply one side of the tape firmly to the heat source (CPU, GPU, LED module, IC chip, etc.).
4. Peel off the blue release liner and press the component firmly onto the heatsink or aluminum plate.
5. Allow a brief settling time for maximum adhesion strength.

Ideal Applications

• CPU & GPU heatsink attachment in desktop and laptop computers
• Chipset and motherboard module thermal management
• High-power LED strip and module bonding to aluminum heatsinks
• Automotive electronics thermal interface bonding
• IC chip and circuit board component mounting
• DIY electronics projects requiring insulation and heat transfer

For more information on electronics thermal management best practices, visit the U.S. Department of Energy – Electronics Energy Efficiency resource.

Frequently Asked Questions

Q: What is double-sided thermal conductive tape used for?

A: Double-sided thermal conductive tape is used to bond heat-generating electronics — such as CPUs, GPUs, LED modules, IC chips, and automotive electronic components — directly to heatsinks or aluminum plates. It simultaneously transfers heat efficiently, provides electrical insulation, absorbs minor vibrations, and seals small surface gaps, all without requiring screws or mechanical fasteners.

Q: What widths are available for this thermal tape?

A: This 25M thermal conductive tape is available in seven widths: 5mm, 8mm, 10mm, 12mm, 15mm, 20mm, and 25mm. Select the width that best matches the dimensions of your component or heatsink for optimal coverage and thermal transfer efficiency.

Q: How long will this thermal tape last in use?

A: This thermal conductive tape is engineered for a service life of at least 5 years under normal operating temperatures of 80–120°C. Its long-term heat resistance reaches 150°C and short-term resistance up to 250°C, making it more durable than standard heat-dissipating double-sided stickers.

Q: Is this tape safe to use on computer hardware?

A: Yes. The glass fiber construction provides a breakdown voltage of 4KVAC, meaning it offers strong electrical insulation to protect sensitive components. It is widely used in LED, PC hardware, and automotive electronics industries for safe, reliable thermal bonding.