20290/50148是一款设计用于电气填充的环氧绝缘材料，具有适中的混合粘度和较长的凝胶时间。该体系具有低收缩和低放热性能的特点。该型号物料为热固化体系，可以在真空或非真空的环境下混合与浇注。适中的粘度和长凝胶时间让不同的客户能够根据实际需要而灵活的选择机器生产或手工操作。

20290/50148 Electrical Potting System is a black, filled, epoxy that has a moderate mixed viscosity and a long gel time. This system is highlighted by low shrinkage and low exothermic properties. This system is designed for heat-cured applications. System may be used with or without vacuum. The moderate viscosity and long gel time make this a viable system for high speed production or manual applications.