FEP DS618 faasologa o se copolymer liusuavai-processible o tetrafluoroethylene ma hexafluoropropylene e aunoa ma faaopoopoga e fetaui ma manaoga o le ASTM D 2116. FEP DS618 faasologa o loʻo i ai le mautu vevela lelei, inertness mataʻina kemisi, insulation lelei eletise, uiga le matua, tulaga dielectric tulaga ese flammability, tetee vevela, faigata ma fetuutuunai, coefficient maualalo o le feteʻenaʻiga, uiga e le o le laau, mitiia susu faasamasamanoa, ma sili tau resistance.DS618 faasologa ua maualuga resins mole mamafa o le faasinoupu liusuavai maualalo, ma le vevela extrusion maualalo, saoasaoa extrusion maualuga lea e 5-8 taimi ole resin FEP masani. E vaivai, e faʻafefete, ma e lelei le malosi.
E fetaui ma Q/0321DYS 003