With technology and science in conservation evolving so quickly, sometimes it’s difficult to imagine that frequently the best solution for a project comes from nature itself.
The sun, our planet’s life-giver, emits UV rays that are invaluable in restoration. Here are three examples where the natural material yields the best result.
1) MOLD MITIGATION
Darkness and moisture are mold’s best friends. In fact, when a client’s artworks have been exposed to water, the first thing we recommend is getting the item outside if it’s a sunny day. One mold spores form they are impossible to remove, but dryness and UV light can help stop mold from developing further.
2) LIFTING YELLOW IN PLASTICS
A well-known technique in vintage toy restoration is using a combination of hydrogen peroxide and UV light to lift yellowing in white plastics. Although effective, this treatment is best left to professionals as improper use of these materials can also alter and lift tangential colors.
3) GLASS ADHESIVE
There is a type of adhesive which is formulated to cure with UV light. The maker Swarovski frequently applies this thin glue to attach many of its fine crystal components. The advantage of such an adhesive is that it does not yellow like many glues, but the strength of the bond is sometimes weak, especially with a surface as smooth and non-porous as glass.