Are all silicone potting soft after curing? Can the raw material ratio be adjusted at will?

Silicone potting is mainly used in electronic products. After curing, it can effectively protect the service life of electronic components. There are various types on the market, which are clearly divided according to the raw material composition. The main use areas are to protect various household appliances and industrial appliances. Some lithium batteries are also used. After curing, the colloid is soft and easy to repair.

Are all silicone potting soft after curing?
Common silicone potting have a certain elasticity after curing. It is an elastomer, but because various electrical appliances have different requirements for the heat resistance, waterproof performance, insulation performance, and optical performance of silicone potting after curing, the glue liquid will also be properly adjusted during the preparation process. The cured glue liquid has obvious differences in hardness, bonding performance, and adhesion.

Can the raw material ratio of silicone potting be adjusted at will?
Yes, a functional filler can be added to the silicone potting during the production process, which can have conductive and thermal conductivity after curing. Some insulating materials can also be added to strengthen the insulation performance after curing and improve the safety index of electrical appliances. When choosing a partner, you can consider companies with R&D qualifications, such as TENSAN, which focuses on the research of potting glue and provides customized potting glue application solutions. It has a wide range of uses and can be applied to new energy, military industry, medical, aviation, shipbuilding, electronics, automobiles, instruments, power supplies, high-speed rail and other industries. Such companies can customize silicone potting with different performances according to needs.

In addition, the color of silicone potting can be changed at will. Black potting glue can be mixed into red, gray, white, etc., and can also be mixed into transparent color. The price of transparent potting glue is generally higher than that of black potting glue. After curing, it can not only achieve the performance of black potting glue, but also play a light-transmitting role. It is suitable for use in electronic products such as cameras that have strict requirements on light transmittance.

After the silicone potting is cured, the colloid is generally soft, and there is a glossy film on the surface of the colloid. During the curing process, it is necessary to understand and master the curing time.