Maintenance of aluminum profile & aluminum doors and windows 

1.      Scrubbing the surface of aluminum, soft cloth, towels appropriate and strictly prohibit the use of corundum powder, sandpaper, wire brush or other hard objects.

2.      Aluminum alloy profiles are strictly prohibited to be loaded in a loose loading to avoid injury.

3.      When the surface of aluminum profile is eroded and polluted, it should be cleaned in time. Scale can be scrubbed first with a soft cloth with alcohol or glue (first scrub with alcohol, if not in consideration of the use of incense glue) and then wash with water.

4.      Should use warm water with lubricant or neutral cleaner, do not use acidic or alkaline cleaner.

5.      After cleaning the aluminum alloy profile, it is best to use high-quality paint protector on the anodic oxide film glazing, can also be evenly sprayed with a layer of acrylic grease nitrocellulose paint.

6.      According to the use of the environment, aluminum alloy profiles need to be  cleaned up regularly to maintain the brightness.