computer adhesive sealant Manufacturers

Thermal conductive silicone paste is a kind of high thermal conductive insulating silicone material, which simply never cures and can be used at a temperature of -50℃ to +230℃ for a long time to maintain the grease paste state.

Today, SZTENSAN, a company specializing in R&D, production and sales of adhesives, successfully completed the shipment of a batch of potting adhesives. This batch of potting glue is mainly used for component fixing, sealing, potting and moisture-proofing in the electronics industry, providing high-quality products and services.

When using silicone sealants, it is possible to experience problems such as peeling, cracking, or incomplete curing. The reason is directly related to the operation method. Improper operation method directly affects curing and performance.

TIMs (Thermal Interface Materials) are designed to conform to surface irregularities, eliminate air gaps, and improve heat flow. Thermal conductive sealant is one of the categories of TIM that provides a combination of low thermal resistance and high bond strength. Using this process, heat energy is passed through a solid, liquid or gas from molecule to molecule in a material. Improving the heat flow is important because greater the temperature difference, the faster the heat flows to the colder area.

The method is very simple is to put the pencil lead into the milky white thermal conductive silica gel grinding, grinding and thermal conductive silica gel mix, such as grinding bad after a certain level, the thermal paste will turn black and grey, then high purity graphite thermal conductive silica gel is made. But to pay attention to one point, in the whole process of making to pay attention to the strength of the grinding pencil, or pencil core particles are very large in turn will affect the actual effect of heat transfer. The same principle of putting creamy heat dissipation paste into the middle of two pieces of aluminium rubbing can also be made of aluminium heat-conducting silicone. In addition, the guys can also try to make their own preservatives for other raw materials, such as tin, copper, etc.

Silicone potting is a large type of potting glue. After bonding with electronic components, it is potted and protected. Before curing, it can penetrate into the gaps and has good fluidity. After reasonable operation, more advantages will be shown.