... used to manufacture composite film basic material, liquid film, contractive film, protective film, cable film, macromolecule adhesive film, multifunctional industrial film products. Performances and ... and efficient air ring cooling system ensure good film, even thickness and high output efficiency. Main ... 100Kg/H2. Made 0.025mm-0.15mm film production3. Film thickness tolerance±8(made0.05-0.10mm)Three ...