February 2015, Vol. 70, No. 2
New Products
Hendrix/Kerite Cable Introduces DUAL BLOCK Product
Hendrix/Kerite Cable (Marmon Utility LLC) announces its DUAL BLOCK product, providing a dual water blocking capability on Hendrix primary, underground cable.
Water is one of the enemies of long-life in primary cable, as water entering the cable core can lead to premature failure. Hendrix DUAL BLOCK helps prevent this from occurring. First, a fill compound is continuously applied into the conductor interstices. This prevents longitudinal water migration. Second, a water-swellable powder is applied under the polyethylene jacket. This prevents water from migrating along the neutral wires, under the jacket. Taken together, these two applications provide a reliable barrier that prevents water from entering the cable core. 603.673.2040, hendrix-wc.com
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