When using electronic potting glue, it is the most ideal state to pour successfully and take advantage of various advantages. However, some users have encountered headaches, do not know why the adhesive does not dry, do not know why there is color difference. Don't worry, go to understand one by one.
Why is the electronic potting glue not dry?
The first reason is that the mixing ratio of the two groups of materials is incorrect, resulting in the failure of the adhesive to cure successfully. The second reason is that the curing time is not enough. Generally speaking, the initial curing can be completed in about five minutes, and the basic curing can be completed in about 24 hours. If the temperature is low, the curing time needs to be extended.
How big should the bonding area of electronic potting adhesive be?
When bonding, it is recommended that the thickness of the adhesive layer be between 3mm and 6mm. If the adhesive layer is too thin or too thick, it is not conducive to the performance of various performances, and it is convenient to display more performances. When ensuring that the glue layer is uniform, the bonding area can be slightly larger, and the effect is better. Choosing high-quality products and cooperating with powerful suppliers will give you more peace of mind. You can not only focus on the research of electronic potting glue, but also provide customized electronic potting glue application solutions. It has a wide range of uses and can be used in new energy, military industry, and medical treatment. , aviation, shipbuilding, electronics, automobiles, instruments, power supplies, high-speed rail and other industries.
Why is the unopened electronic potting compound not full?
Some careful users found that the content of electronic potting glue in each barrel was not satisfactory. It's not that the manufacturer cut corners, but deliberately set aside a place. Because when encountering high temperature, the adhesive is easy to expand, so as not to leak out.
Will there be chromatic aberration?
Each batch of electronic potting compound may have a different color. Don't worry, it's not bad quality, nor will it affect strength and adhesion.
Different batches of electronic potting adhesives have some differences in color and appearance, but there is no difference in performance. Choose high-quality adhesives according to the requirements, and strive to achieve the best use effect. If there is a problem, find out the reason in time, and don't delay the overall use effect.