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Oxalic acid (deck cleaner) works great on wood, or you could just sand it.
Tom
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Location: Shiloh, Il. USA
10-14-2013, 11:09 PM
(This post was last modified: 10-14-2013, 11:12 PM by oldgoaly.)
sunshine and lots of time!
oxalic acid, also works for dissolving rust, beer can collectors use is. I have too, bought it originally for wood bleach then someone gave me a couple of gallons of the two part wood bleach. Do you come to the St. Louis area?
oldgoaly, proud to be a member of MetalworkingFun Forum since Jun 2013.
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Why would you want to bleach the wood? You can buy mild bleach made for wood at a place like Rockler, but you end up with a drift wood look. Just sand the wood to get the natural color back. Oil as you stated earlier.
Larry
LJP, proud to be a member of MetalworkingFun Forum since Aug 2013.
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10-15-2013, 08:59 AM
(This post was last modified: 10-15-2013, 09:02 AM by Highpower.)
I left extra wood on top of the filler piece for sanding down to the level of the surrounding wood. The top surface was slightly darker than what I wanted but not too bad. But after sanding down the filler plug to blend it in, it suddenly decided to turn
black when it got down to an underlying strip of grain.
The fit of the plug worked out beautifully with no glue line what so ever. But because of the color difference it stands out like a black fingernail on Edgar Winter's hand.
I tried applying some dark walnut stain to the stock to match it, but the plug is still much darker. From what I have been reading on the interwebs, oxalic acid is good for removing stains but only 2 part wood bleach will lighten the
natural color of wood?
Willie
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I would redo the patch, before bleaching. Bleaching is unpredictable at best. Redo the patch, checking color with the alcohol trick.
Larry
LJP, proud to be a member of MetalworkingFun Forum since Aug 2013.