ᐅ What to do if Malm lacquer is damaged?

Created on: 27 Mar 2022 07:54
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Usfriederi
I have noticed some small to medium damages on my Malm lacquer, including both scratches and chipped areas. Since this is a rather delicate surface, I would like to know: What are the gentlest yet effective methods to repair or at least visually improve damaged Malm lacquer? I am particularly interested in approaches that are suitable for beginners but still provide lasting, satisfactory results. Are there specific products or techniques you would recommend? It would also be helpful to know if certain levels of damage require professional restoration.
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andre3
28 Mar 2022 08:21
In response to Hector’s comment, I would like to add: Applying too thick a coat of paint can indeed be corrected by carefully sanding between layers with very fine sandpaper (at least grit 2000), but care must be taken not to damage the surrounding surface.

If solvents are used, I recommend testing isopropanol or specific paint thinners very sparingly in an inconspicuous area, as Malm paint can be sensitive and may dissolve or discolor.

A better alternative, when in doubt, is to gently work the surface with polishing paste and a microfiber cloth to smooth transitions.

In general: Patience during application and drying pays off to minimize potential mistakes.
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Parbo
29 Mar 2022 09:13
I would like to add that, depending on the type of damage, proper preparation of the repair surface is crucial for both durability and the visual outcome.

For chipped paint, it is important to clean the underlying surface before applying filler or repainting, possibly using a degreasing agent, to prevent adhesion problems later. Uneven areas should also be smoothed out with a fine filler to avoid edges or bubbles during painting, as these can significantly affect the appearance.

Additionally, I recommend controlling temperature and humidity during painting whenever possible. Temporary high humidity or dust can negatively impact the surface finish.

Last but not least: For more complex damages, high-quality tools (fine brushes, spray guns) are often key to success.

I’m interested to know: How large are the damaged areas exactly, so I can provide more specific recommendations?