I cant remember if Ive bored you with this before but its really bugging me.
I put an acetate picture between 2 bits of glass, place copper foil tape round the edges then solder round that.
Whenever i do this a kind of 'sweat' appears on the picture, like a liquid has seeped in and made the picture blotchy.It looks horrid.
Are any of you solderes, or know of anyone that is?
Im sure its just a case of the heat from the soldering iron make some kind of vapour which makes its way under the glass but I just wondered if anybody knew how to solve the problem.
Suppose i could use paper pictures but I like the idea of acetates.
I put an acetate picture between 2 bits of glass, place copper foil tape round the edges then solder round that.
Whenever i do this a kind of 'sweat' appears on the picture, like a liquid has seeped in and made the picture blotchy.It looks horrid.
Are any of you solderes, or know of anyone that is?
Im sure its just a case of the heat from the soldering iron make some kind of vapour which makes its way under the glass but I just wondered if anybody knew how to solve the problem.
Suppose i could use paper pictures but I like the idea of acetates.
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