Five layer co-extrusion blown and casting polyamide film(CPA) is the useful

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

 casting polyamide film,five layer co-extruded blown film,CPA casting film

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 water
vapor; suitable to package for food need vacuum conditions to store.
2) Deep drawing; excellent barrier properties of oxygen and water
vapor and thermoforming strength, suitable for barrier package need conditions of deep drawing process .
3) Lamination film, Excellent barrier properties of oxygen and water
vapor, 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 water
vapor; suitable to package chemicals need gas barrier application.
5) Retort film; Excellent retort and barrier properties of oxygen and
water vapor, suitable to food packaging need to be sanitized in high
temperature.