abstract |
TECHNICAL FIELD The present invention relates to an epoxy potting material applied to an electric device part of a vehicle, and more particularly, to a composition for improving the glass transition temperature and reducing the linear expansion coefficient by using a specific filler. According to an aspect of the present invention, there is provided an electric vehicle comprising a resin composition comprising 12 to 22 wt% of an epoxy resin, 65 to 70 wt% of a filler, and 8 to 14 wt% Thereby providing an epoxy potting material applied to the device parts. |