3M™ ThermaVolt AR Electrical Insulation Paper provides excellent thermal stability and high dielectric strength. It is perfect for open-ventilated, dry-type transformer applications. The paper provides low-moisture absorption and exhibits low-moisture content, even under high-humidity conditions. It is suitable for Class 220® electrical insulation systems.
3M™ ThermaVolt AR Electrical Insulation Paper has high dielectric strength with superior resistance to corona. This single-ply paper is physically tough and provides advanced insulation for electrical equipment. This insulating paper has good mechanical strength that resists damage during handling and maintains excellent conformability. It is suitable for core-wrap, phase insulation, high-low barrier, major and minor ground insulation, interwinding and turn insulation applications. UL Listed, HL3 Rated, REACH Compliant and RoHS 2011/65/EU Compliant .