Multi-ply tissue product is bonded by an adhesive spray whose position is
controlled so that the web path distance between the spray application and
the location where the webs are forced together permits sprayed adhesive
to partially but not completely set during travel over that web path
distance at operating web speeds. Typically, the web path distance between
the nozzle and the location is more than 140 inches. The webs are
positioned one in back of the other and each is unwound onto its own
carrier roll, with the spray positioned between the carrier rolls.