Soldering copyright : Dieter Bedenknecht NZ. -06-2000
When you're done with the copperfoiling, lay the glass pieces out onto the design, as close together as possible.A liquid flux is essential for a smooth solder flow and should be applied with a brush over the entire copper foil surface immediately before soldering.Tack solder by applying hot solder (use 60/40 solder as this melts better and an 80 watt soldering iron) to several spots by touching the solder and copper foil simultaneously with the iron's tip.After all the pieces are tacked together, spread a thin, even coat of molten solder along all seams.If necessary, fill small gaps between pieces with additional melted solder.Turn the project over and do the same.Then apply a second layer of solder for a rounded, raised seam, again do this to both sides. When having done this to both sides, raise the outer edges of your project too. Allways holding your project at an straight angle so that the solder wont run off. |
When having finished with soldering, apply a hook using your pliers.The hook can be just a piece of copper wire you've bend into shape.Whenever you apply a hook, it allways has to go on a joint for strength.If this means your project wont hang straight you have to apply two hooks to even it out. Now that you're finished you can wash your project with hot water and detergent, to get rid of the flux.If you don't like the silver finish of the solder you can use black patina or copper sulfate, which are chemicals which are applied using an old cloth over the solder to give it an antiqued look.Once again wash and dry. When working with the patina or copper sulfate, wear gloves and store any unused quantities safely. Important hint: Allways try and finish your soldering in one go, if you can't and have to do some more the next day, wash your project, as the flux if left on too long can dull the glass Order video now.. need any tool's.. email us now.... waimea.glass@xtra.co.nz next : go to..
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