metal artifacts

It wasn’t all plane sailing – Conservation of a WW1 model aircraft

Posted on 17 March 2017 by Jack Newcombe

When I arrived at Cardiff to study Conservation this was one (of many) objects I was given.  Jane Henderson asked me if I wanted the object and it reminded me of Airfix models that I used to make as a child. My love and enthusiasm for Airfix models consumed me and I gladly accepted the
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Bronze Disease: Even Metal Gets Sick

Posted on 24 January 2017 by Aliza Taft

We are all familiar with the pleasing shininess of a new copper penny, and with how quickly this color becomes dull and matte simply from everyday use. This flat brown color doesn’t appear because the penny gets covered with dirt; rather, the copper surface has undergone a fundamental chemical change.  The copper in the penny
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Looking Beneath the Layers

Posted on 23 November 2016 by Stephanie Whitehead

There are many stages to conserving an artifact. For example, you have to figure out what the object is made of and what types of corrosion are present. Were any adhesives previously used to hold the object together? How have current storage conditions affected the artifact? Is mechanical or chemical cleaning best for the object
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