My daughter has brought me a kitchen chair that has gotten loose. I I think it is an imprted piece. It is basically 4 stretchers with tenons that fit into mortices in the legs. Three of these joints have gotten loose and I have been able to seperate them without doing any damage to the pieces. I am able to fit the pieces back together but needless to sy they are loose. As I look at the mortices and tenons I can see a coating of glue on these. I have no idea what kind of glue it is. I am afraid to sand this glue coating as it will make the pieces looser if I put them together again.
My guestion is what kind of glue can I use that will secure this chair?
Thanks for any and all help.