Potting glue is used in many fields, such as electronic component potting and electrical component potting. The potted electrical or electronic products have waterproof, moisture-proof, insulating and sealed properties. Mistakes are inevitable during construction. What should I do if I encounter such a situation?
What should I do if the potting glue is used incorrectly?
Potting glue has good fluidity and can be filled into components manually or by machine. After a few hours, a curing reaction will occur. If the construction error is found in time, it can be washed with clean water. If the electrical components cannot be exposed to water, you can choose to wipe them clean with a dust-free cloth.
If the potting glue has already undergone a curing reaction, the colloid has been initially formed, but the bonding strength is relatively poor. You can try to remove the semi-cured colloid. If the potting glue is completely cured and the construction error is found, it is basically scrapped. Most potting glues are firmly bonded and parts or glue cannot be replaced.
Can the potting glue be removed and replaced if it is wrong?
After curing, the potting glue has good bonding properties, while the epoxy resin potting glue and the polyurethane potting glue have strong bonding and strong mechanical properties after curing. They are disposable products and basically cannot be re-applied. However, the mechanical properties of silicone potting glue are poor after curing. It is commonly used in household appliances or appliances that need to be repaired frequently and can be removed and replaced.
In order to prevent construction errors, it is necessary to understand the performance and application areas of potting glue before construction, master the construction skills, and avoid errors. Large-scale construction errors will not only affect the overall construction process, but also increase the budget cost, which is not worth the loss.
The main function of potting glue is to protect electrical components and improve the safety and service life of electrical appliances. It is necessary to be cautious when purchasing. High-quality products have better quality assurance. For example, TENSAN 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, medical, aviation, shipbuilding, electronics, automobiles, instruments, power supplies, high-speed rail and other industries.
