60 3anti oxidant 0 4propertieselectrical resistivity 20 100 ohm cmtensile strength 870 psielongation at 72 u00b0 f 500 elongation at 0 u00b0 f 150 example iiingredient percent by weightchloroprene latex solids 31 0nickel powder particulate 33 5water 33 39thickening agent 0 6anti oxidant 0 51wetting agent 0 2propertiesresistivity 1 15 ohm cmtensile strength 800 psielongation at 72 u00b0 f 500 elongation at 0 u00b0 f 300 example iiiingredient percent by weightchloroprene latex solids 38 03conductive carbon black 3 7conductive carbon fibers 8 1water 49 55anti oxidant 0 42wetting agent 0 2propertiesresistivity 10 20 ohm cmtensile strength 600 psielongation at 72 u00b0 f 450 example ivingredient percent by weightchloroprene latex solids 39 0nickel coated graphite fibers 0 36water 45 74clay 14 9propertiesresistivity 20 80 ohm cmtensile strength 840 psielongation at 72 u00b0 f 550 example vingredient percent by weightchloroprene latex solids 30clay 8 7conductive carbon black 5 45nickel coated graphite 0 3water 55wetting agent 0 05propertiesresistivity 40 50 ohm cmtensile strength 800 psielongation at 72 u00b0 f 450 example viingredient percent by weightchloroprene latex solids 25 44clay 0 17nickel powder 4 23other inorganic filler 1 36conductive carbon black 10 6water 58 0wetting agent 0 2propertiesresistivity 16 30 ohm cmtensile strength 500 psielongation at 72 u00b0 f 400 ______________________________________ii urethane membranes______________________________________example iingredient percent by weightblocked urethane prepolymer 46 91conductive nickel powder 24 27nickel coated graphite fibers 0 21xylene 21 86curing agent 3.