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  • Wimshurst Machine, Superior

    This traditional electrostatic charge generator consists of two parallel transparent discs supported on rigid uprights. Each disc has a number of radial aluminium segments and are driven in opposite directions by hand wheel and belt. The electrostatic charge on aluminium segments is collected by combs mounted on either end of the discs and stored in the two leyden jars. When the potential difference between the jars is sufficiently high. A spark will flow between the adjustable discharging spheres.

  • Wipe Out

    Graffiti Remover
    WIPE OUT is a powerful graffiti remover based on a blend of biodegradable solvents. It is effective against a wide range of mediums currently used for graffiti in New Zealand.

    For best results use WIPE OUT as soon as possible after graffiti appears. This gives WIPE OUT a better chance of 100% removal of the graffiti and discourages offenders from “tagging” the same site again in the future. Also very useful on kick and scuff marks on concrete and engrained soiling on industrial PVC curtains.

    Product Info Sheet