cold formed alu alu foil for metal industrial

Cold Formed ALU ALU Foil is an excellent multi-layered structure Designed for high sensitive range of Pharmaceutical and generic medicines which are highly hygroscopic or light sensitive and cannot be suitably packed with barrier plastic films. The structure is an optimized combination of aluminium foil and polymeric films with the alumina layer sandwiched between an inner heat sealed polymeric film and outer supportive malleable film.

cold formed alu alu foil

The main structure is OPA/ALU/PVC. We need to know the specification request of structure.


Layer Base Thickness/weight Tolerance
OPA Polyamide 25 mic / 28.8 gsm

30 mic/34.56 gsm

Adhesive Polyurethane 5gsm +-5%
Aluminum Alloy 8021 45 mic

50 mic

55 mic

60 mic

65 mic

Adhesive Polyurethane 5 gsm +-0.5 gsm
PVC Polyvinyl Chloride 60 mic/78.6 gsm

60 mic/131 gsm


Please confirm the structure request according to the application of Cold Formed ALU-ALU Foi, then we could send you exact offer.