cold forming compound aluminum hard film
Structures :OPA/AL/PVC
Specification:
width less than 600mm,
thickness: OPA25μm/AL45-60μm/PVC60μm.
Inner hole diameter:76mm,
roll length upon on client reguirement( length/roll is about 240meter).
Function: High obstruction,anti oxygenation,formal.
Characters:Our goods have high obstruction and prevent physic moisture,extensibility is good and not easy to break,construct agglutination is strong and not easy to be layered,Adapt to whether changes and prevent from light and anti oxygenation.
Application: used for high level pills ,it is the primary selection for high level physic packing materials because of its special characters.