Description
10 M Double-Sided Thermal Adhesive Tape 20mm x 0.2mm Heat Sink CPU GPU LED

📝 Product Description
Enhance heat dissipation performance with this Double-Sided Thermal Conductive Tape, designed for efficient heat transfer between electronic components and heat sinks. With strong adhesion and excellent thermal conductivity, this tape ensures a reliable bond while improving cooling efficiency. Its flexible and conformable design makes it perfect for uneven surfaces, making it an ideal solution for CPUs, GPUs, LED modules, and other electronic devices.

✨ Key Features
✔ High Thermal Conductivity – Efficient heat transfer (1.2W/m·K) for better cooling
✔ Strong Double-Sided Adhesive – Secure bonding with high tack performance
✔ Flexible & Conformable – Fits uneven and complex surfaces easily
✔ Durable & Insulating – Provides electrical insulation and buffer protection
✔ Heat Resistant – Withstands high temperatures for stable performance
✔ Multiple Sizes Available – Various widths and lengths to suit different needs
✔ Easy Application – Simple peel-and-stick installation

📏 Specifications
• Material: Glass Fabric + Thermally Conductive PSA
• Length Options: 5m / 10m
• Width Options: 8 / 10 / 12 / 15 / 20 / 25 / 30 mm
• Thickness: 0.15 mm / 0.30 mm
• Thermal Conductivity: 1.2 W/m·K
• Adhesion Strength: 12N/25mm
• Voltage Resistance: 3.5KV/mm
• Temperature Resistance:
  – Short Term: 120°C (248°F)
  – Long Term: 80°C (176°F)
• Release Liner: Blue PE Film

🎯 Applications
• CPU, GPU & heat sink mounting
• LED light strips & modules
• DDR RAM heat dissipation
• PCB, IC, MOS, LCD & electronic components
• Computer & electronic device cooling

📦 Package Includes
• 1 × Double-Sided Thermal Conductive Tape

⚠️ Notes
• Ensure surface is clean and dry before application
• Press firmly after applying for better adhesion
• Maximum bonding strength achieved after 72 hours
• Avoid touching adhesive surface with hands
• In cold weather, slight heating improves adhesion

Electronics & Thermal Management|Double-Sided|1.5 W/m·KThermal Adhesive Solution10M Double-Sided
Thermal Adhesive Tape20mm Wide · 0.3mm Thick · CPU / GPU / LED / IC Chip CompatibleCeramic PowderAcrylic + SiliconeElectrically Insulating–20°C to Temp

Solve overheating problems once and for all with this 10M double-sided thermal adhesive tape — measuring 20mm wide x 0.3mm thick with a thermal conductivity of 1.5 W/m·K. Engineered from a high-performance blend of acrylic polymer, thermally conductive ceramic powder, and silicone adhesive, this tape delivers strong, permanent bonding between heatsinks and heating elements while maintaining excellent electrical insulation. With 10 meters per roll, it offers outstanding value for electronics repair, DIY builds, and professional thermal management applications.

10M Roll — 20mm x 0.3mm Precision CutKey Features

• F·01High Thermal Conductivity

  Rated at 1.5 W/m·K for efficient heat transfer from components to heatsinks, keeping electronics cool and running at optimal performance.

• F·02Wide Temperature Range

  Operates reliably from -20°C to +120°C; withstands up to 90°C continuously and up to 140°C for short-term exposure without degrading.

• F·03Strong Permanent Adhesion

  Pressure-sensitive adhesive securely bonds heatsinks to heating elements without shifting, lifting, or detaching over time.

• F·04Electrically Insulating

  Thermally conductive ceramic powder composition transfers heat while blocking electrical current — safe for direct contact with circuit boards and components.

• F·05Wider 20mm Profile

  The wider 20mm format provides greater surface coverage per strip, making it ideal for larger heatsinks, LED bars, and power modules.

• F·06Versatile Applications

  Ideal for CPUs, GPUs, LED lighting, IC chips, motor controllers, SSDs, power modules, and a wide range of DIY electronics and professional repair work.

CPU · GPU · LED · IC Chip CompatibleSpecificationsLength10M (approx. 32.8ft)Width20mm (0.98 inch)Thickness0.3mmThermal Conductivity1.5 W/m·KHeat Resistance90°C continuous / 140°C short-termOperating Temperature-20°C to +120°CMaterialAcrylic Polymer + Ceramic Powder + Silicone AdhesiveTypeDouble-SidedDouble-Sided — Acrylic + Ceramic + Silicone CompositionApplications

• A·01CPU & GPU Heatsink Bonding

  Securely bonds heatsinks to processors and graphics cards for reliable thermal contact and heat dissipation in desktop and laptop builds.

• A·02LED Lighting Systems

  Attach LED strips and modules to aluminum heat spreaders or enclosures to extend LED lifespan and maintain brightness.

• A·03IC Chips & Power Modules

  Bond IC chips, voltage regulators, and power modules to heatsinks or chassis for effective thermal management in PCB designs.

• A·04SSD & Motor Controllers

  Ideal for attaching SSD heatsinks and cooling pads to M.2 drives, motor drivers, and ESCs in RC and robotics applications.

DIY Electronics · Professional Repair · PC BuildsPlease NoteBefore Application

• Ensure surfaces are clean, dry, and free of dust or grease before application for maximum adhesion
• Not recommended for direct contact with open flame or temperatures beyond rated limits
• Slight dimensional variance of 1–2mm may occur due to manual measurement

10M Per Roll — Wide 20mm Coverage10MPer RollPackage Includes

1 xDouble-Sided Thermal Adhesive Tape Roll
Size:20mm wide × 0.3mm thick × 10M