... and oxygen barrier performence PVDC coated food grade PVDC coated high barrier film (KPET, KOP, KPA series)Thickness: KPET, 14 ... 1, Excellent high barrier performance, vapor barrier and oxygen barrier2, Using PET film, BOPP film, BOPA film as base film, PVDC coating on ... packaging if you have much high vapor barrier and oxygen barrier requirement. PVDC coated high barrier film (KPET, KOP, KPA series ...