Material: Double sided thermal tape is made of a mixture of acrylic polymer, thermal conductive ceramic powder and silicone adhesive. Full roll size: 25m x 20mm x 0.2mm (Length: 82 feet x Width: 0.78 inch). Excellent Performance: Thermally conductive sticky tape has strong adhesion and can firmly fix heatsinks to heating elements, effectively improving heat transfer between electronic components. Can be used as an alternative to screws, rivets, welds, fasteners and liquid adhesives. High Durability: Thermal double-sided tape offers extremely stable performance with durable adhesion on both sides. Leaves no residue and can operate continuously for at least 5 years in high temperature environments ranging from 80°C to 150°C. For enhanced thermal performance, can be used in combination with thermal paste or silicone cooling pads. Safety & Insulation: The heat dissipation tape is electrically insulating and non-conductive, helping prevent short circuits and providing added protection for CPUs, GPUs, VGA cards, HDDs, SSDs, VRAM, M.2 drives, water cooling kits, laptops, PCBs, IGBTs, MOSFETs, diodes, transistors, circuit boards, logic boards, Raspberry Pi, LED coolers, and 3D printers. Wide Applications: Heavy-duty double-sided tape can be used to attach aluminum or copper heatsinks to heat-generating components. Also suitable for securing carpets to prevent slipping, mounting posters and photos, installing road signs and display graphics, and various woodworking tasks such as panel joining, machine cutting, CNC routing, and anchoring. Color: Blue Material: Acrylic polymer + thermally conductive ceramic powder + silicone adhesive Package Contents: 1 x Double Sided Tape (other items not included) Note: Lighting effects and monitor settings may cause slight color variations between the image and the actual product. Measurement tolerance: +/- 1-3 cm.