Combination vasoconstrictor and astringent action in one cord. Impregnated with a solution containing both racemic epinephrine hydrochloride and zinc phenolsulfonate, then dried by a special process. Provides a complete view of the margin. Made with 100% absorbent cotton. Formulated to prevent tissue rigidity. Twisted for optimal retraction. Racord II is used by dentists to get full exposure of the margin before creating an impression. The cord is made using absorbent 100% cotton material that adapts easily to the sulcus, allowing for use in all retraction techniques.All Racord products are specially twisted for added thickness to achieve optimal retraction without causing tissue rigidity. Each pack contains 72 inches of cord.