Clear Epoxy Potting Compound 5:1 High Hardness 80 Shore D Waterproof Insulating Resin for Electric Motor Stator Encapsulation HN-5508AB is a clear two-component epoxy potting compound with a 5:1 mix ratio, specially formulated for electric motor stator encapsulation, motor coil protection and winding insulation . It cures at room temperature or low temperature with low viscosity and long operation time, giving excellent fluidity and easy penetration into stator slots, coil