thermal potting encapsulation Manufacturers

The electrical insulation properties of LED silica gel, its dielectric loss, withstand voltage, arc resistance, corona resistance, volume resistivity and surface resistivity, are among the best in insulating materials, and their electrical properties are not affected by temperature and frequency.

Thermally conductive silicone pad is based on silicone, increase metal oxides and other various auxiliary materials, through a special process to synthesize a kind of thermal conductive media materials, thermal conductive silicone film is a composite material mixed with silicone rubber and thermal conductive materials, the composition of the silicone is a common material in our days.

What impacts may have for electronic products if using inferior potting compound ? Shenzhen Tensan company will talk about it . Using bad quality potting silicone on electronic products leads to poor electrical performance and insulation ability. Electronic components will affect each other after potting which could easily cause malfunction for electronic components . Furthermore,bad silicone potting has poor heat and cold resistance , it is difficult to bear changes between cold and heat, then the cracking cured silicone, so that rainwater penetrates into electronic components , reducing the moisture resistance of electronic products and causing electronic elements device failure. Thirdly, inferior potting compound has poor performance like poor thermal conductivity, bad high and low temperature resistance, and poor flame retardancy. It is not so effective to improve the heat transfer performance and safety factor of electronic products .

Electronic products without special protection, it is easy to encounter "accident" damage in the process of use, and the main function of high temperature resistant electronic glue is to protect electronic products. Electronic adhesive with high polymer technology, no pollution, will not emit harmful gas to the human body. So, what are the main properties of high temperature resistant electronic glue, and what is the protective effect of electronic products?

What are the classification of electronic potting glue? There are many types of electronic potting adhesives, mainly: thermally conductive potting adhesives, epoxy resin potting adhesives, silicone potting adhesives, polyurethane potting adhesives, LED potting adhesives. Next, Shenzhen Tensan will mainly talk about the five major classification of potting sealant.

The problem of bubbles in silicone encapsulant products is a common phenomenon in products in this industry. To prevent the occurrence of bubbles, it is necessary to formulate an effective and controllable inspection standard method. Today, I will share with you how to check whether the bubbles are completely eliminated after the silicone potting sealant is completely cured.