There are certain requirements for the curing temperature of silicone potting compounds. In general, the higher the temperature, the faster the curing time. Conversely, the lower the temperature, the slower the natural cure speed. In the cold winter, the temperature is relatively low. The curing time of the electronic potting compound is extremely slow after mixing, and the curing is not felt for a long time.
Fast curing correct operation method:
1. Each component is stirred evenly. After the gel is stirred, it can be refilled for 10 minutes or so, so that the colloid can be self-discharged for a period of time to facilitate curing.
2. After mixing, after the components are heated, the mixture is filled and the curing is accelerated.
3, the more disposable plastic, the faster the curing, less plastic, slow curing.
4, appropriate increase or decrease of curing agent, you can adjust the curing rate, increase the dose of curing agent can improve curing.
5, after filling the glue, heating and curing, can speed up the curing speed.
6, A agent heating 60-80 degrees 1-2 hours, you can remove moisture, but also help accelerate curing.
7. Prolong the mixing time to increase the curing rate.
8, try to choose non-rainy days, the weather is too bad for curing, try to stay away from the window and glue in the daytime.