... F H class for motor transformer Insulating Varnish Family:1. 1032-k Amino Alkyd impregnating Varnish, B class, 130.2. 1038 Milimine ... Alkyd Impregnating Varnish, B class, 130. 3. 1042 Imine ... Epoxy Impregnating Varnish, F class, 155. 4. Amino Fast ...