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What is the performance of the silicone potting compound after curing? Which is better than epoxy potting compound?


At present, in order to improve the reliability and safety and stability of electronic products, potting glue is used in the production process for potting. The main purpose of potting is to strengthen the overall quality of electronic products, so that users can feel more at ease when using them. Silicone potting adhesives are currently in great demand in the market and can be used in various fields.


What is the performance of silicone potting adhesive after curing?

1. Silicone potting adhesive has good electrical insulation performance and thermal shock resistance after curing, which expands the application field. Especially at minus 50 degrees, no cracking or faulting will occur.

2. In addition, because of the elastic volume after curing, the impact resistance is also good, and it also has good protection against ultraviolet rays and atmospheric aging.

3. Silicone potting compound also has good flame retardant properties, and can be used in electronic components that require temperature resistance, and can also be used for potting in electronic components that require flame retardant.

Which is better, silicone potting compound or epoxy resin potting compound?

1. Epoxy resin potting compound is worse than silicone potting compound in terms of resistance to cold and heat changes, so the moisture resistance performance is not ideal in the environment of alternating cold and heat. Because the epoxy resin potting glue is hard glue after curing, it is inconvenient to repair it, and it is easy to damage the electronic components during maintenance.

2. Epoxy resin potting compound is more suitable for use in electronic components that do not have too much environmental requirements, such as capacitors, transformers, and electronic transformers.

The properties of silicone potting compound and epoxy resin potting compound are different, so it determines the difference in the field of use. But no matter what type of potting compound you buy, it is recommended to buy products of big brands, such as TENSAN, which focuses on the research of potting compound and provides customized potting compound application solutions. It has a wide range of uses and can be used in new energy and military industries. , medical, aviation, shipbuilding, electronics, automobiles, instruments, power supplies, high-speed rail and other industries. In this way, no matter which field it is used in, the performance is guaranteed, and users are more at ease.

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