Alu for coldforming foil
Pure aluminum foil for coldforming foil (Alu-Alu)
Pure aluminum foil of pharmaceutical grade, for the coldforming aluminum (alu-alu), excellent resistance against blasting & puncture
Specifications
- Pure foil thickness 45 – 60 micron
- Alloy 8021, in soft temper
- Width 300 – 1000 mm
- Steel/aluminum core, inner diameter 76 or 152mm
Advantages
- Tensile strength 80 – 100 MPa, elongation≥ 20%
- No pinholes, to ensure excellent barrier performance
- Thickness tolerance less than 3%, top grade wettability
- Excellent production performance on laminating machine
