Satin finish repair

  • Satin finish repair

    Posted by Andrew Alexander on May 28, 2025 at 12:13 pm

    Searched a bit but didnt see anything on this

    I have some chipped finish on the soundboard – was a satin burst finish of sorts on a torrefied spruce top.

    I was thinking of putting down some shellac and then either black fill n finish or black lacquer on top. Then some scotch brite or 0000 steel wool to make it satin.

    Is this a reasonable approach? Anything others have to add?

    Andrew Alexander replied 1 month ago 3 Members · 3 Replies
  • 3 Replies
  • Deleted User

    Deleted User
    May 28, 2025 at 12:23 pm

    I’ve been using the Assilex and Bufflex systems. You could use those until you reached a matching sheen.

  • Ian Davlin The Looth Group

    Administrator
    May 29, 2025 at 12:56 pm

    It could work. If the satin finish was produced with spray, you may have to commit to normalizing sheen by abrading the entire top if you get a mismatch where the two techniques meet. This can be tricky to get right around a bridge and a fingerboard extension.

    If you don’t like that, you could tape the bridge and fb and spray a really light coat over the entire top. Even a rattle can satin from mohawk could effect positive change.

    Do you know if this is poly or nitro ?

  • Andrew Alexander

    Member
    May 29, 2025 at 11:29 pm

    I know nothing of the finish.. mitchell website specs says “BODY FINISH: Thin, Open Pore”. Very helpful, thanks..

    Also was still having doubts that this was a true black. The sunburst has notes of reddish brown on the soundboard

    I was thinking of building up the color by staining shellac with either the colortone kalamazoo i have or potentially make a run to the local woodcraft for mixol tints

    I presume poly would be the preferred option here?

    • This reply was modified 1 month ago by  Andrew Alexander. Reason: Copy/paste had html goodness

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