Five layer co-extrusion blown and casting polyamide film (CPA

With PA,EVOH as barrier layer, co-extrusion barrier film could with symmetry or asymmetry structure. The CPA series cover five t

Five layer co-extrusion blown and casting polyamide film (CPA)With PA,EVOH as barrier layer, co-extrusion barrier film could with symmetry or asymmetry structure. The CPA series cover five types of products: Vacuumize package, Deep drawing, Lamination, Chemicals, Retort film etc. Thickness range from 30um to 200um, width range from 200 to 2200um. 1) Vacuumize package; Excellent barrier properties of oxygen and watervapor; suitable to package for food need vacuum conditions to store. 2) Deep drawing; excellent barrier properties of oxygen and watervapor and thermoforming strength, suitable for barrier package need conditions of deep drawing process .3) Lamination film; Excellent barrier properties of oxygen and watervapor, good transparency and lamination properties, suitable to laminate with BOPET and other materials, as well for application of direct surface printing.4) Chemicals; Excellent barrier properties of oxygen and watervapor; suitable to package chemicals need gas barrier application.5) Retort film; Excellent retort and barrier properties of oxygen andwater vapor, suitable to food packaging need to be sanitized in hightemperature.

Thickness	25-150μm
Widthness	350-6000mm
Coil diameter	300-600mm
Tensile StrengthMD/TD	50/30MPa
Haze	8%

Five layer co-extrusion blown and casting polyamide film (CPA