What is a double zero aluminum foil sticky phenomenon?
Foil tacky become one of the major defects, double zero foil soft state sticky phenomenon mainly as follows: double zero foil feel "weak", the user process is not easy to keep the flat plate; double zero foil layer and the layer volume adhesion between serious form a "compaction" in the unwinding process, stripping difficulties caused by the aluminum foil is not working. Seriously affected the production and sales of aluminum foil.
Aluminum foil for different purposes, different levels of oil requirements, such as a composite with aluminum foil and aluminum foil capacitor surface may not have residual oil. But in recent years, it requires the user to raise the quality of double zero foil increasing.
By improving the finish annealing process and control its physical and chemical properties of oil rolling rolling process, adjusting the volume slitting tension parameters, eliminating the sticky foil defects. There are hard and soft aluminum foil production status by two, double zero foil, most of them in use after softening annealing, softening annealing is not only to control the mechanical properties of aluminum foil and aluminum foil surface to eliminate residual oil to obtain smooth and bright surface, and can freedom to expand.
Double zero aluminum foil sticky phenomenon now contains two meanings: the mechanical properties of aluminum foil aluminum foil peeling caused by substandard difficulties in the course requirements and aluminum foil surface degreasing adverse effects.
