Kwiko A sealing cement and fiber filler provide a quick, convenient way to complete the installation of sealing fittings and hubs in hazardous locations|Contains and restricts the passage of gases and explosions in classified areas|Fiber filler makes dams around and between conductors to prevent sealing compound from leaking while in its liquid state|A sealing cement is a specially formulated water soluble powder|Mixed to the proper proportions, it is poured in sealing fittings and hardens to contain and restrict the passage of gases and explosions in classified areas|Each plastic pouch contains pre-measured Kwiko A cement and pre-measured water (in an inner bag)|Squeeze pouch to break inner water bag and knead mixture thoroughly, then pour|Kwiko A TwinPak also includes adequate amount of fiber filler packed separately