1.    It’s a 3 Layer Polyethelene Coating / FBE Coating.

2.    1st Layer : Fusion Bonded Epoxy – 50 Microns (200 to 300 Microns – FBE Coating)

3.    2nd Layer : Side extrusion adhesive (LDPE) – 200 to 300 Microns.

4.    3rd Layer : Side extrusion polyethelene (LDPE/MDPE/HDPE) > 2 MM.