PET non-woven fabric composite DMD,impregnated with heat resitant resin, class F(155), for electrical appliances insulation Description:Epoxy Pre-impregnated DMD class F is a kind of reliable Thermal bonding material, with the heat-resistanting class of F(155°C),Compounded with medial polyester film and Polyester fibre non-woven fabric on both sides. impregnation with class F heat-resistant Resin ...