I-AMA iwuhlobo olusha lwezinto zokuvikela ugesi ezenziwe ngefilimu ye-polyester nezingqimba ezimbili zephepha lekhebula lekhwalithi ephezulu elingenisiwe, bese i-epoxy resin ekhethekile eguquliwe iboshwe ngokulinganayo ku-AMA.Isetshenziselwa ikakhulukazi ama-transformer acwiliswe uwoyela ukuze athathele indawo yezinto zokwahlukanisa zangempela futhi athuthukise i-interlayer insulation perfor mance.