Asubstance produced by some insects that was used to make records before world war ii

Shellac, a resin secreted by the female lac bug, on trees in the forests of India and Thailand. Phonograps and 78 rpm gramophone records were made of it until vinyl long-playing records from the 1950s onwards.Hope this helps. Let me know if you need additional help!I hope that I could help :) sometines those questions are tricky. Let me know if you need additional help