Technical Guide Flexible Polyurethane Potting Resin for Electrical Insulation Flexible polyurethane potting resin is used for electrical insulation, cable protection, junction boxes and re-enterable encapsulation systems where flexibility, moisture resistance and mechanical stability are required. What Is Flexible Polyurethane Potting Resin? Flexible polyurethane potting resin is a two-component insulation material designed to encapsulate and protect […]