fish glue. A white solid amorphous mass, prepared from fish bladders; chief constituent, gelatine. It has strong adhesive properties. Used eg in various food preparations, as an adhesive, as a mordant in gilding on glass and in the fining of beers and wines., fish glue - prepared from fish waste (skin, cartilage, bones, fins), kalade ujupõiest, ka kalanahast ja luudest saadav liimaine