Hi, first of all sorry for my english. I made 100 soaps for a wedding and to try be more efective, i make the 4 loaf and later (1 or two days)make the piping. So the piping does not stick in the loaf of soap.. i already read that this happens when is not inmediate the piping ( never again!) But i need to save the 100 units of soap. I read that if i sumergethe bottom of the parts in m&p and put together, will stick... the cp soaps are not dry yet... my questions are: this m&p glue really work? I have to wait until the 2 sides dries completly? Any other ideas or solutions? Thank you very much for your help !!