The potting adhesive industry is very marketable, mainly used in the field of electrical appliances, electronic manufacturing industry. Modern electrical performance is getting better and better, waterproof performance is inseparable from the potting glue. White potting glue can be used to seal electrical components, and can also be used to seal white electrical housings. What is the main function of white potting adhesive after curing? Why is it widely used?
What is the main function of white potting adhesive after curing?
1、High and low-temperature resistance. White potting adhesive can show high and low-temperature resistance after curing, low temperature environment will not be brittle, the high-temperature environment will not melt, bonding strength will not be affected at all.
2、Waterproof and moisture-proof. White potting adhesive after curing water resistance is relatively strong, which is why it is favored by many industries. Commonly used in the field of amplifiers, sensors, lithium batteries, and displays are used. Besides, some of the higher requirements for waterproof LED lights are also used.
3、High thermal conductivity. White potting adhesive can also show good thermal conductivity after curing, electrical appliances can work for a long time to dissipate heat through the white potting adhesive, can protect the electrical components to maintain a certain temperature is not burned.
4、Insulation and flame retardant. The white potting adhesive has good insulation and flame retardant properties after curing, and the high flame retardancy can reach the UL94V-0 level. Electrical appliances in the use phase of poor contact or for other reasons caused by even electricity can automatically extinguish the source of fire, will not cause a large area of the fire.
5、Good weather resistance. Potting adhesive only has good weather resistance, can be better used in a variety of outdoor or indoor appliances. Especially outdoor appliances have high requirements for weather resistance, and white potting adhesive can show good weather resistance after curing, not easy to use for many years yellowing.
6、High environmental protection level. Whether it is white potting adhesive or other potting adhesive, as long as the scope of use involves household appliances or electrical appliances in close contact with humans, potting adhesive curing must ensure that there is no effect on the human body.
The reason why white potting adhesive is widely used, and after curing can show good performance inseparable from the relationship. Besides, there is a good elasticity after curing the glue, good anti-shock performance, thus expanding the scope of use.
