IEC 60455-3-4 2nd Edition, April 1, 2003
Resin based reactive compounds used for electrical insulation Part 3: Specifications for individual materials Sheet 4: Filled polyurethane compounds
Additional Comments: BILINGUAL
Published By:International Electrotechnical Commission (IEC)
This part of IEC 60455 contains the requirements for filled polyurethane resinous compounds in the cured form for classes PUR-F-4 to PUR-F-8.