Insulating impregnating varnish is winding insulation electrical products one of the three main insulation materials, is the indispensable material in motor, electrical equipment, through dipping varnish infiltration process, fill to the coil, the slot or other insulation and porosity in the gap, after curing the coil wire bonding for insulation overall, form continuous insulating layer on the surface,
It can improve the dielectric property, mechanical property, thermal conductivity and protective property.
Silicone impregnated paint is a kind of important insulating material based on silicone resin. It is a kind of thermosetting polysiloxane system with highly cross-linked structure. It takes Si-O-Si as the main chain and silicon atoms are connected with mechanical group with highly cross-linked networked structure of polysiloxane.