Wood adhesive is a necessity for all your carpentry work. Special formulation of this type of glue makes it possible to create an extremely strong bond between two pieces of wood. Joinery and wood glues come in various forms and it is essential to choose the one with the proper strength for your job. Drying time varies among the wood adhesives, so some of them will give you more time to adjust the wood into the right position before clamping it for good. Most of the wood adhesives can be sanded and/or stained to prevent it from showing on your finished job.