The production process of modern glues is not simple, and glue factories need to jump through many steps to ensure that their glues are ready to be used as they are intended to be. Here you can read more about glue making process.
If you have wondered how modern glues based on animal connective tissues are made, here you can find out detailed description of all processes that are in use in modern glue factories.
Today anyone can on daily basis come in contact with dozens of glues that were made in creation of various objects we interact with. Here you can get informed what ingredients and raw materials are used in glues creation.