Definitions for "oozing"
Oozing is a "squeezing out" of the adhesive from under the backing. The edges of the roll become tacky.
the process of seeping
When an adhesive seeps out from under the edge of the item to which it was applied. With a wet adhesive, oozing can occur before it has dried; with a dry adhesive, oozing can occur over time such as with tapes or stickers where the adhesive seeps out from around the edges.
Keywords:  leaking, slowly
leaking out slowly.