Zn/Al Metallized Capacitor Grade Film (BOPP, PET)

• Customization: Available
• Application: Film for Capacitor Use
• Material: OPP/Pet
• Model NO.: BOPP
• Thickness: 2.0um-12um
• Hardness: Soft
• Processing Type: Vacuum Coating
• Width: 4.5mm-150mm
• Margin Types: Single Margin, Center Margin, Double Margin
• Margin: 0.5mm/1.0mm/1.5mm/2.0mm/2.5mm/3mm/4mm/5mm
• Slitting: Straight Cut or Wave Cut
• Od(mm): 180mm/200mm/220mm/240mm/280mm/320mm
• Elongation Ar Break: 20-200%
• Density: 0.905+/-0.005
• Feather: Capacitor Grade
• Transparency: Opaque
• Normal Resistance: 2-4/6-9 Ohm/Sq
• ID(mm): 75+1/-0.5
• Tensile Strength: >100 MPa
• Heat Shrinkage: <5(120ºC, 10 Min)
• Transport Package: Standard Export Catron Package
• Specification: Metallized Polypropylene Film
• Trademark: BSD
• Origin: China
• HS Code: 3920109090

Product Description

Storage
Metallized film should be stored in its original package with temperature 5 - 35ºC and humidity less than 85%RH before using.
Metallized layer is easily oxidized when exposure to moisture. Therefore, the film should be used as soon as possible when opened.
The recommended temperature is 15 -25ºC with humidity less than 60%RH after opening.
With original sealed package, and stored as mentioned above, the storage time can be as following:
Al metallized film: 12 months from the delivery date. 
Al/Zn Alloy metallized film: As zinc is quite unstable , the storage period (from delivery date) depends on the resistance of the film:
≤10 Ω/: 6 months
10 ~30Ω/: 3 months
>30Ω/: 1month