Polyester zaj duab xis / Mylar, yog ua los ntawm polyethylene glycol terephthalate (PET), ib hom zaj duab xis uas tsim los ntawm biaxially oriented (BOPET).Nws tuaj yeem siv rau ntau qhov chaw: FRP vaj huam sib luag, FRP yeeb nkab & tank, pob khoom, ...
Daim ntawv thov: polyester zaj duab xis rau FRP yeeb nkab & tank pwm tso tawm, los ntawm filament winding txheej txheem.