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Tensan teaches you how to choose the right potting compound

Time:2024-06-25 Views:34

First of all, the question must be considered when selecting a suitable glue,
1) whether it is adapted to the characteristics of the product and the color of the potting or bonding process;
2) the temperature and the environment, the type of product;

3) the need for thermal and non- Non-flow or semi-flow; electronic insulation fixed thermal plastic in the liquid before the uncured, with fluidity, glue viscosity according to the product of the material, the nature of the difference between the production process, the potting is fully cured to achieve Its value of use, after curing can play a waterproof moisture, dust, insulation, thermal conductivity, confidentiality, anti-corrosion, temperature, shockproof role, the most commonly used on the market today is epoxy potting, silicone resin Potting these two.

Epoxy resin features:
mostly hard, but also a small part of the soft,

 Good adhesion to hard materials, potting can not be opened, high hardness, good insulation properties, ordinary temperature of 100 degrees Celsius, heating Curing temperature at 150 degrees Celsius, of course, can also be temperature-resistant at 300 degrees Celsius.
Disadvantages: product repair is not very good.