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Do the surface treatment, wipe off and process it with anti-rust or other surface treatment methods.
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Use rags, steel wool balls, wash and clean, and it will work.
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If you can remove it, send it to the standard part for plating and it will be the same as new.
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Buy a bottle of acetone and wipe it down, maybe you can wipe it off.
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Buy a bottle of acrylic paint and paint it yourself·· If only I had done it.
Since the aging flow is replaced with a new one or re-maintained, I recommend a few durable leather sofa brands to you. >>>More
With AB glue, it should be temporarily fixed and bundled after gluing, and then removed and temporarily fixed after the strength of the glue comes up.
Generally, if you deglue in this case, you can only clean up the wood ash, glue and other sundries in the groove first, and then clean up the glue of the metal strip, and then re-apply the glass glue, paste the metal strip with masking paper, and tear off the masking paper after the glue is dry. >>>More
It should be that the surface treatment is not good, causing oxidation and falling off, and the appearance is not good-looking.
It is a matter of time for the surface oxidation of metal gusset such as aluminum gusset, no matter how it is treated, the problem of surface oxidation can not be solved, and the wall of aluminum gusset is relatively thin, and it will be damaged with a little force. Personally, I think that only replacement can solve the problem, and it is recommended that the gusset can be replaced with non-metallic materials, such as polymer composite gusset, plastic gusset, etc.