EXABITE II NDS is an improved, addition reaction Vinyl Polysiloxane (VPS) impression material that has significant handling and accuracy advances, extrudes easier, and sets hard very quickly. This product was developed especially for occlusal registrations. Its features are, Easy handling and placement, Material offers almost no resistance to closure, allowing patients to occlude in centric without effort; which prevents distortion by eliminating mandible deviation,Vinyl polysiloxane bite registration,sets in 45 seconds in the mouth with up to 45 seconds of working time after the patient occludes; 45 seconds after expressing the material (23ºC/74ºF),It has no taste, smell or odor.