Letlapa la epoxy resin ke laminate e fumanoeng ka ho tobetsa epoxy-free phenolic resin e nang le lesela la khalase e se nang alkali bakeng sa litsebi tsa motlakase, 'me e na le thepa e phahameng ea mechine le ea dielectric,' me e loketse ho sebelisoa e le karolo ea meralo e sireletsang motlakase le motlakase. thepa.E ka sebelisoa tikolohong e mongobo le oli ea transformer.
