Fourth, Preheat the PCB a little prior to potting. Warming the board into a minimal, safe temperature helps the potting compound stream far more efficiently and releases any air trapped in component gaps. Just be careful to not overheat delicate Digital parts during this move. 设计的规范度、细致度，直接决定产品的稳定性、寿命、量产良率�?掌握从原理图到 The material inserted provides https://www.jiadi-newmaterials.com/