Features: 100% brand new and high quality Non-conductive; Ultimate thermal conductivity; Non-corrosive, non-curing and non-toxic Optional size according to your needs, perfect to filled contact surfaces gap, a great assistant for both beginners and professionals. Suitable for notebook solid state, CPU/GPU heat pipes, and various heating circuits, excellent heat dissipation performance, liquid cooling heat dissipation accessories, Upgraded thermal silica gel material with 12.8 W thermal conductivity, greatly improve the heat transfer between the electronic elements and effectively cool the temperature down in seconds. Package Includes: 1 x Heat Dissipation Silicone Pad Specifications: Thermal Conductivity: 12.8 (W/m-k) Color: Gray Material:Silicone Withstand Voltage: 9.8KV (1mm) Density: 3.10.2 (g/cc) Hardness: 30-55 (Sc) Size:approx (Optional) 85x45x0.5mm 85x45x1.0mm 85x45x1.5mm 85x45x2.0mm 85x45x2.5mm 85x45x3.0mm note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment. About Shipping: All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.Any questions, please feel free to contact us During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours, wish you a happy shopping Thanks for your cooperation and we'll make you feel satisfied.