Copper doors are much more used in our lives, but how do you keep the brass doors fresh in the process of using them?

　　When the house is decorated, you cannot contact the surface of the tape and the lock, to seal the handle of the lock, and the copper door dew on the outside part, can avoid the lock surface in the decoration by some acidic materials such as contaminated by the occurrence of spots, bubbles, this will affect the appearance of the lock. If oxidation occurs, the surface spots can be removed by wax.

　　The use of copper doors, it will inevitably appear dirt, can be used dry cloth to remove dirt, need to note that the use of chemical ingredients can not be cleaned, or will destroy the copper door surface protection film, so that the copper doors will fade. And can not use wet dishcloth to clean up the hand, which will lead to rust, affect the appearance.

　　In the use of copper doors to pay attention to these matters, in order to ensure that the longer the existence of copper doors.

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