... up of three layers,two layers of non-woven with a layer of polyester film in the middle.DMD has good ... mechanical properties,dielectric properties and impregnation properties. Applicable to Class B,F motors,it can be used as slot insulation ... Temp.---No delamination, no blister, no adhesive flow5. ApplicationApplicable to Class B,F motors ,it can be used as alot insulation ...