Will electronic potting glue corrode electronic components, and what is its safety index?

Under normal circumstances, electronic potting glue will not corrode electronic components, but has a certain protective effect on electronic components, and its safety index is relatively high.

Here‘s a detailed answer to this question:

一、 Electronic potting adhesive compound will not corrode electronic components

1. Sealing protection: After potting, the electronic potting compound can form a sealing state, isolating the electronic components from the external environment, so as to prevent the invasion of external moisture, moisture and harmful substances, and play a good role in protecting the electronic components.

2. Acid and alkali resistance, anti-aging: Electronic potting compound also has the characteristics of acid and alkali resistance, ultraviolet resistance and anti-aging, which further ensure the stability and durability of electronic components during use, and avoid corrosion and damage caused by environmental factors.

3. Physical properties: The cured electronic potting compound has a certain elastic volume, which enables it to maintain stable adhesion when the electronic components vibrate, avoiding the occurrence of degumming and detachment, thereby protecting the integrity and safety of the electronic components.

二、Electronic potting adhesive have a high safety index

1. Insulation performance: Electronic potting compound has excellent insulation performance, which can ensure the safe operation of electronic components under extreme conditions such as high voltage and high current, and reduce the safety risk caused by electrical failure.

2. Thermal conductivity: Some electronic potting compounds also have good thermal conductivity, which can conduct the excess heat generated by electronic components in the working process in time to prevent damage or performance degradation of components caused by excessive temperature.

3. Wide application temperature range: Electronic encapsulants usually have a wide application temperature range, such as some products can maintain stable performance in the environment of -40°C to 120°C (or even higher temperature range such as -50°C to 200°C), which ensures the safety and reliability of electronic components in different working environments.

4. Environmentally friendly and non-toxic: Modern electronic potting adhesives are mostly made of environmentally friendly and non-toxic raw materials, which are harmless to the human body and the environment, and meet the requirements of relevant environmental protection laws and regulations.

三、Precautions for use

Although electronic encapsulants have a high safety index, the following points should be paid attention to during use:

1、 Keep the potted product dry and clean to avoid impurities.

2、 Mix the two components A and B according to the specified proportion, and stir well.

3、 Complete the potting operation within the specified time to avoid incomplete curing of the glue or deterioration of performance.

4、 Keep the environment clean during the curing process to avoid impurities or dust falling on the surface of the uncured glue.

5、 Pay attention to personal protection and avoid skin allergies caused by long-term contact with glue.

In summary, the electronic potting compound will not corrode the electronic components, but has a good protective effect on them, and the safety index is high. During use, you only need to pay attention to the relevant matters to ensure the safety and reliability of electronic components.