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After The Film Part Of The Cause Delamination Oct 12, 2016

Tension control bad caused composite Hou of film contraction, and other film relaxation, produced tunnel reaction; composite Hou film part appeared off layer solution approach: master most for all film structure of tension (in easy elongation of film Shang coated cloth adhesive or composite easily elongation of film Shi, easy occurred tunnel reaction); received volume operation improper; composite Hou film part appeared off layer solution approach: note received volume pressure of changes, received volume pressure by film structure adjustment, that received volume easy elongation film Shi pressure to low, Winding hard composite thin film high pressure, wait until the film cools again reeling to prevent contraction of the film;