Properties and Application:
Prepreg DMD is made by the process of pre-curing the modified F-class DMD with Impregnation of Hi-temp resistant B-stage Epoxy resin by baking, with long shelf life at room temp, low pre-curing temp & time, excellent electrical insulation, bonding and heat-resistant properties.
Its thermal Glass is F, widely used for liner insulation of copper foil (aluminum foil)-wrapped Low voltage coils in dry-type transformer and slot insulation & phase insulation in B~F class Motor & electrical appliances.
|Tensile strength MD No bending||N/10mm||≥70||≥80||≥100||≥120|
|Soluble Resin content||g/m2||60±15|
|Appearance||Neat and smooth surface, No obvious non-uniform resin, No inclusions against quality, No surface damage at unreeling. No bubbles, folding damage etc.|