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  #1  
Old 09-16-2019, 02:36 PM
Picker-Dave Picker-Dave is offline
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Default Cracks in Binding

Is there a “best practice” way of fixing cracks in old (like 75 years old) binding? The owner of this guitar does not want to do a full re-binding, but wants the cracks stabilized. I was thinking’s of melting some plastic binding in acetone and placing some in the cracks, and leveling it out. And then brushing on some amber lacquer or shellac to get the color close.

Any thoughts are appreciated!

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Old 09-16-2019, 05:11 PM
mirwa mirwa is offline
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Simple answer for them, no.

Steve
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Old 09-17-2019, 01:07 PM
Howard Klepper Howard Klepper is offline
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It can be helpful when asking for repair advice to reveal the make and model of the guitar. That often yields information about the materials and methods used to build it, and how much repair is worth doing.

But I agree with Steve. This is over the line between patch and replace. There is also a good chance of separations between the top or back, the liners, and the sides.
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Old 09-17-2019, 10:41 PM
John Arnold John Arnold is offline
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The last thing I would do is put acetone (or any lacquer solvent) on old celluloid. This just seems to accelerate the shrinkage and decomposition. The cracks could be filled with acrylic or latex based filler, suitably tinted.
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Old 09-18-2019, 07:33 AM
phavriluk phavriluk is offline
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The picture shows a hunk of the binding separated from the body. I'm guessing there's a bunch of that going on. And what's keeping a lot of it in place is the little adhesion of big pieces. I think there's no use in trying to patch the effects of aging when the whole of the binding is trying to fall off. I think Mr. Klepper alluded to this, above.
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Old 09-22-2019, 01:40 PM
printer2 printer2 is offline
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A strip of packing tape over them.
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Old 09-28-2019, 10:21 PM
phavriluk phavriluk is offline
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Default A thought

We all learn to reject work that will never turn out well.
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