Can I expose the bioplasti into the sunlight? It has been almost two days and it is still not dried
You can expose it to sunlight. Another option is to blow on it with a hairdryer.
Is it a film or a thick mold? If it is fairly thin and still hasn’t dried, it’s possible that you used a glycerol solution that had a too high concentration. You may want to try the mixture again but with less glycerine in it.