Glues – Invisible Helpers in Violin Making
For centuries, violin makers have joined the delicate wooden parts of their instruments with animal glues derived from bones, hides, or fish bladders. These glues offer two crucial advantages: they adhere strongly, yet can be reversed with heat and moisture – a property that makes repairs and restorations possible in the first place.
Different types are used depending on the task: firm bone glue for permanent, tension-free joints; more elastic hide glue for attaching tops and backs; or exceptionally fine rabbit-skin glue for delicate surfaces.
Even in the age of modern synthetic adhesives, traditional hot glue remains indispensable in violin making – as part of a centuries-old craft knowledge that is as invisible as it is vital to sound.