ombudsman
Posts: 240
Joined: 1/25/2009 From: Oklahoma Status: offline
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This may be no help at all, but here is how I would do it if it were my bottle and it was very important to me. I have repaired many chipped opals by using Epoxy 330 (water clear epoxy,) tinting the resin appropriately. You can buy special colorants for epoxy, but I have found that Testor's paint (in extremely small amounts) works just fine. After the resin cures, I sand and polish the repair just like a stone. The epoxy seems to "pull" the flashes of opal fire up into it (visually) and the repairs are essentially invisible. As to your bottle, first I would lightly sand the broken surfaces (to provide "tooth" for the epoxy) then I would create a mold (on the bottle) and fill it with properly tinted epoxy. It would, of course, take a good deal of pre-pour experimentation to get the color right. Then I'd sand (and shape the very top) and polish the repair. Making the mold correct would, obviously, be the difficult part of the job. I can think of several possible ways to do this. Another way to do this would be to plug the mouth of the bottle and simply mold big globs of tinted epoxy on the broken sections (again, after providing some tooth,) then, using thin sanding disks and wheels (Dremel maybe?) to "carve" the proper shape. Then fine sand and polish just like a soft stone. This might be the easier method, if the operator is skillful. This is what I would do with my own bottle - and I'd have to very badly want it repaired to invest this much work. I would not take on this job for money. Hope this is helpful. Dave EDIT: I just looked again at your bottle. I think the repair I described would definitely be manageable. Please do not ask me to do it. I have way too much on my plate to take it on.
< Message edited by ombudsman -- 1/28/2010 12:35:19 PM >
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