High Value 4 Packs -- Comes with 4 packs of different sizes(0.5mm, 1mm, 1.5mm and 2mm) in one package. Suits various of cooling demands in electronic components like CPU / GPU/ chipset / motherboard / module and the heat sink Excellent Thermal Conductivity -- Made of thermal silica gel with a heat conductivity of 6.0W/m.k, the thermal pad will lower the temperature in few seconds Easy to Cut Out -- 100 x 100mm size with slightly sticky on dual sides. Cut it freely for your customized demand, tear off the dual-side protective films and paste this pad on Reliable & Safe -- High temperature resistance, works perfectly in -40?-200?. Non-toxic, odorless, anti-corrosion, anti-static, flame-retardant, compression, good insulation. The breakdown voltage of the silicone thermal pad above 1mm can reach 10KV, contacting with any electronic element will not damage it. ROHS certifiated & environment friendly. Wide Application -- Suitable for electronics PCB surface, controller, CPU, GPU, radiator, power supply, VAG card, hard disk, computer host, notebook computer, memory stick, 3080/3090 graphics card, game console, car electrical appliances, microwave oven, TV, set-top box DC -DC, PDP LED IC SMD DIP and other cooling modules