4 Ply Laminates (Paper/PE/Alu.Foil/PE)
Enhanced barrier and strength over plain paper.
Plain paper is insufficient for medicinal and food product packing because of poor barrier properties, low heat sealability and strength. So, it is impregnated with some additive or laminated with aluminium and plastic to improve its functional properties. One such most popular paper laminate used in packing pharmaceutical powders, ORS etc is Paper-PE-Foil-PE laminate which is popularly known as 4 ply laminate. The foil content of the laminate gives required barrier property whereas the extruded PE gives flexibility to the laminate.
- Required barrier property
- Flexibility
- Heat sealability
Engineered parameters & tolerances.
Every parameter below is sampled at the slitting stage on every batch, against an ISO 15378 batch record traceable to incoming substrate.
Param / 01 Structure | Paper / PE / Alu.Foil / PE |
Technical & regulatory documentation.
All documentation is available under signed NDA. Submit an RFQ or contact our technical team for access.
Manufactured under continuous audit.
Every batch of 4 ply laminates (paper/pe/alu.foil/pe) ships with full ISO 15378 batch documentation and Certificate of Analysis.
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Specify your 4 ply laminates (paper/pe/alu.foil/pe) requirement.
Annual volumes, target markets and barrier requirements. Our export desk will respond within 16 business hours.