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  • COKE PETROLEUM CALCINED SC-3 LORESCO - 50 LB BAG (74#/cuft) IMPRESSED CURRENT BACKFILL

    Loresco SC-3®, due to its dust-free manufacture, is simple to install by either mixing and pumping or by pouring. With deep anode systems, pumping from the bottom up is recommended. Loresco SC-3® has superb pumping qualities due to the addition of surfactants and when agitated in water, takes on the characteristics of heavy mud. A recommended mix is seven gallons of water per one hundred pounds. After installing SC-3®, allow twenty-four hours settling time before energizing. The modified surface of the carbon particles coupled with the action of the surfactants in SC-3® will achieve positive electrical contact by settling. Vibrating or compacting is not necessary.

    Material Description:

    Loresco SC-3® is a surface modified, blended, and sized carbon backfill with surfactants.

    Specifications:

    • Bulk Density: 74 lbs. per cubic foot
    • Predominantly round particles
    • All particles surface modified for maximum electrical conductivity
    • Particle Sizing: To be dust free with a maximum particle size of 1 mm
    • Minimum calcination temperature of base materials is 1250° C
    • Base materials are calcined under ISO 9002 quality control
    • Surfactants are added to assist pumping and settling
    • No de-dusting oils are used during the manufacture of base particles

    Shipping Data:

    Loresco SC-3® is shipped in fifty (50) pound (22.7 kg) coated, woven polypropylene bags. SC-3® may be stored outside for limited periods (not to exceed four hundred hours of sunlight). Pallets are available with fifty bags per pallet. Proven export packaging is also available.

    Code: SC350B
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