I.Advance and application:

The polyimide film is produced by "Doctor-blading Process". It is heat-resistant, radiation-resistant and of excellent dielectric and physical

performance, which can be used as electrical engineering insulating material.
    1. Appearance: Smooth and bright film surface.
    2. Size
        1)Thickness: from 0.025mm to 0.15mm, also can be customized
        2) Width: 6mm-520mm
        3) Length: can be customized

Ⅱ. Packing, Mark, Preservation and Transportation
    1. The film will be wound up to the pipe core and provided in rolls, each roll is well packed and loaded with plastic bag to be

    placed into dry and clean box.
    2. Specification will be marked on the packaging of products, including size, lot number, gross weight, net weight, date of

    manufacture, name of the manufacturer. 
    3. The products should be placed in a dry and clean room upon reception. The shelf life is approximately one year. The

    product can still be used after quality check per standard on expiration.
    Caution: avoid moisture and mechanical damage during preservation and transportation.