L is short form for Layer.
- 1 Layer bag consists of – Fabric
- 2 Layer bag consists of – Fabric + Extrusion lamination
- 3 Layer bag consists of – Fabric + Extrusion lamination + BOPP
- 4 Layer bag consists of – Fabric + Extrusion lamination + Adhesive Lamination + BOPP
- 5 Layer bag consists of – Extrusion lamination + Fabric + Extrusion lamination + Adhesive Lamination + BOPP
– On movement from Inner side of the bag to the outer side of the bag