How to Add a Metal Chain to Glass Fusing
Adding a metal chain to a glass fusing may be the last step you need to complete your eclectic piece of art. If you want to fuse metal onto glass, you will have to choose a type of metal that will fuse properly. Though fusing metal to glass takes time and patience because warmed glass is pliable and needs to be watched so it does not deform, fusing glass to metal is a great way to create unique artwork. No one piece will come out exactly the same as another.
Things You'll Need
- Rubbing alcohol
- Cloth
- Kiln
- Protective glasses
- Heat-resistant gloves
- Protective mask
- White glue
Instructions
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1
Choose the type of metal you want to use. Copper, brass, gold and silver can all be fused to glass. However, while brass maintains its color, copper turns a rust-red color when fused. Silver and gold may be a little more expensive, but they can fuse permanently onto glass without the need of a protective glue. Aluminum will not work because it melts at much lower temperatures than glass.
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2
Clean off any fingerprints or marks on you glass and metal. You can use rubbing alcohol or regular water. If you leave prints or marks on your glass or metal, they will be fused permanently into your art.
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3
Glue the metal chain in the place you want it on the glass. To do this, use a regular white glue, and use only as much as you need. This glue, if used sparingly, burns clear off of glass and metal.
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4
Heat your kiln to 1,500 degrees Fahrenheit (815 degrees Celsius). Place your piece on the shelf of your kiln, and let it heat for about 15 minutes. This is about the time it takes to soften glass. Watch your piece to make sure the glass has softened, but is not melting or collapsing.
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5
Drop down the temperature in your kiln to about 975 degrees F (523 degrees Celsius). This is the "annealing" stage, in which glass must be cooled slowly. Keep glass cooling at this temperature for about four minutes.
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Drop down the temperature in your kiln to about 900 degrees F (482 Celsius). This is the "strain point" in which internal strain on the glass is relieved. Let your fused art sit at this temperature for about four hours.
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Turn off the kiln and let your kiln cool naturally. When the kiln and glass have cooled, your piece will be done.
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Tips & Warnings
If you are worried that your chain will fall off for any reason, you can use glue to protect it. A recommended glue for fused metal and glass is E6000, which can be found at most craft stores.
Be careful when placing and removing items for your kiln. Your kiln will be heated to between 1,500 and 900 degrees Fahrenheit, which is extremely hot.
References
- Photo Credit glass #4 image by krynio from Fotolia.com