If the shoulder rest does not adhere to the varnish of your violin and our Poldauer adhesive film does not provide the desired adhesion either, the varnish on your instrument is probably very old or uneven.
In such (very rare) cases, we recommend purchasing a so-called silicone pad for violin and viola via the website and shop at www.soundpost.com
Rubber Cork Strips
Adhesive foil for shoulder rest (2 foils)
The foil and the zipper are already included in the starter kit when ordering a shoulder rest. If required, the suction cup can also be replaced upon request.