Thermally conductive gel is a thermally conductive interface material that can realize a fully automated production process. Thermally conductive gel is jokingly called paste thermally conductive silica gel by some industry insiders. According to the above two characteristics of thermal conductive gel, people who understand thermal conductive materials should have a clear concept. Thermally conductive gel is an upgraded version of thermally conductive silicon film. Thermally conductive gel maintains the ultra-long life of thermally conductive silicon films (more than 10 years), and is superior to traditional thermally conductive silicon films in terms of thermal conductivity and operating technology. Then, many customers will think along the established line: thermal conductive gel is good, it must be expensive; this is not a last resort and will not consider expensive thermal conductive gel. So what is its value? Today, let me tell you that the price of thermal gel is not as expensive as you think. Thermal gel is worth more than you might expect.
Today, we will start with the price that everyone cares about. By the price of thermal gel, let me tell you how good thermal gel is. When it comes to prices, compare. Take glpoly's thermal conductive gel xk-g30 as an example. Thermal conductivity of thermal gel xk-g30 is 3.2w/m*k. Similarly, find a thermally conductive silicon film with a thermal conductivity of 3.2w/m*k for comparison. The thermal resistance of a thermally conductive gel is almost three to four times lower than that of a thermally conductive silicon film with the same thermal conductivity. However, the price of 3.2w/m*k thermally conductive silicon film exceeds 1,000 yuan per square meter. The thicker the thickness, the higher the price, but a kilogram of thermal gel only costs a few hundred yuan, and there is no loss and waste.
Thermally conductive silicone membranes can only be used by die cutting. There is loss during die cutting, handling and construction. Also, for management, different sizes and specifications need to establish item numbers. Compared to one item number of thermal gel for all chips, the management cost, procurement cost and inventory cost of thermal silicon film will be very high. Therefore, the price of thermal conductive gel is better than that of thermal silicon film. In addition to its added value, thermally conductive gel is indeed a very good thermal interface material. Take thermal conductive silicone grease as a comparison, thermal conductive silicone grease is also a paste interface material.
Features:
1. Low assembly stress;
2. Low contact thermal resistance;
3. High-performance polymer pre-curing technology, good interface wettability;
4. Good thixotropy, no high temperature flow;
5. Nano high thermal conductivity filler;
6. Maintain good thermal stability after thermal cycle and hast.
7. It can meet the automatic dosing process.