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6630/6630A B-class DMD flexible composite insulation paper
6630/6630A Ifilimu yePolyester / ilaphu lepolyester engalukiweyo ilaphu elithambileyo (DMD), ekwabizwa ngokuba yi-B-class DMD ebhetyebhetye iphepha lokugquma elidityanisiweyo, yilaminate eguquguqukayo enemigangatho emithathu apho icala ngalinye lefilimu yepolyester (M) lidityaniswa umaleko omnye welaphu lepolyester elingalukwanga (D).Uxhathiso lobushushu ludidi B.