Prepreg DMD (class F) is formed in the process of precuring the modified F-class DMD with Impregnation of hi-temp resistant Epoxy resin into B-stage by baking. Characters It is Class F insulating material. This product has long shelf life at room temp, low precuring temp and time, showing excellent electrical insulation, bonding and heat-resistant properties. Application It is used for liner insulation of copper foil (aluminum foil)-wrapped Low voltage coils in dry-type transformer and slot insulation and interphase insulation in B~F class motor & electrical appliances. Nominal thickness(mm):0.15,0.18,0.20,0.23,0.25,0.30,0.35,0.40,0.45 Nominal width(mm):1000mm