BOPA film (Biaxially Oriented Polyamide film), Nylon Film
regular thickness 10 micron/12 micron for balloon
15 micro for printing and lamination for food packaging
25micron/30 micron for pharmaceutical packing
Technical Data Sheet on BOPAFilmInspectionItemTechnicalIndexUnitTypicalValueThickness_μm15ThicknessToleranceGB/T6672-2001%±3.0TensileStrengthMDGB/T1040.1-2006MPa230TD260ElongationMDGB/T1040.1-2006%110-150TD90-130TensileModulusMDGB/T1040.1-2006MPa2000TD1550TearingStrengthMDGB/T16578.2-2009mN110TD100Anti-punctureStrengthGB/T10004-2008N12Shrinkage(160ºC,5min)MDGB/T12027-2004%≤1.5TD≤1.5*FrictionCoefficient(dynamic/static)untreated/untreatedGB10006-1988_0.2/0.3SurfaceTension(singlesidetreated)treatedGB/T14216-2008mN/m54untreated39SurfaceTension(doublesidestreated)innerGB/T14216-2008mN/m54outter50HazeGB/T2410-2008%4Gloss(45°degree)ASTMD2457%100-110OTR(23ºC,50%RH)ASTMD3985Cc/(.day.atm)<50WVTR(38ºC,90%RH)ASTMF1249g/(.day)260