Precautions for potting compound rubber

Precautions for potting compound rubber:

1. Failure to stir before use, or failure to solidify due to lack of layering of pigments and fillers during storage;
2. Changes in environmental temperature lead to changes in the curing rate and fluidity of the adhesive material;
3. Inaccurate weighing, uneven mixing, and incomplete solidification of the solidified material due to temperature or time;
4. Poor sealing after opening causes moisture absorption and crystallization;
5. Excessive amount of adhesive or prolonged use can lead to "burst aggregation";
6. Evaluation of product changes caused by moisture during solidification;
7. The treatment of surface bubbles on the solidified material affects the apparent curing failure;
8. Light-colored cured materials may experience color changes due to conditions such as curing temperature and ultraviolet radiation;
9. Electrical and chemical engineers failed to design accelerated and destructive aging life experiments according to the characteristics of A/B adhesive and the needs of electrical products;
10. Evaluation of various changes in the impact of curing temperature changes on the curing performance of materials;
11. Evaluation of material damage to vacuum systems, or the impact of vacuum system stability on quality;