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How to remove the cured sealant?
The cured sealant can be scraped off with a sharp blade.
Jan 07,2023 
How to treat the substrate surface before applying glue?
The base material area in contact with the sealing potting adhesive must be kept clean and dry and free from dust, dirt, rust, grease and other pollutants. The porous substrate must be cleaned with clean white lint free cotton cloth and solvent. Wipe the
Jan 07,2023
Can silicone sealant be used as adhesive?
Silicone sealant can be used for sealing, and both sides are bonded to maintain elasticity. Silicone sealant cannot be used as adhesive, which is usually more rigid.
Jan 07,2023
Q: What is the reason why the power potting adhesive does not cure?
Answer: Addition silica gel contacts ionic compounds containing N, P, S organic compounds, Sn, Pb, Hg, As and other elements, as well as alkynes and polyvinyl compounds, and the phenomenon that cannot be cured or the curing is incomplete is called "p
Jan 07,2023
Q: Why does the power potting adhesive cure slowly in winter?
A: The curing speed of power potting adhesive is greatly related to the ambient temperature. The temperature in winter is low, and the curing speed of glue is slow, which can be solved by heating
Jan 07,2023
Q: What is the reason for the volume expansion of the power potting adhesive after curing?
The expansion of the added silica gel after curing is caused by the fact that the bubbles brought in during the mixing process of A and B are not discharged in time for curing. It is recommended to vacuumize the foam before filling. When there is no vacuu
Jan 07,2023
What is the waterproof grade of power potting glue?
The waterproof and insulating potting adhesive has small shrinkage during curing, and has better waterproof and moisture-proof function, which can ensure the safety of the circuit board. It has insulation performance and is applicable to the insulation, w
Jan 07,2023
What kind of protective effect can be achieved by using power potting adhesive
It can prevent moisture, dust, corrosion and shock, improve the performance and stability parameters, prevent dust from entering the short circuit, and fix some components to prevent welding cracking due to vibration
Jan 07,2023
What should be paid attention to when selecting potting glue?
1. Whether it is suitable for the color related to product characteristics and filling or bonding process characteristics;
2. Whether thermal and non thermal flow, non flow or semi flow are required;
3. Look at the operating temperature and environment
Jan 07,2023
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