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KNOCKOUT Urinal Screen

KNOCKOUT is a product that combines the latest in technology to help keep urinals clean and free of obnoxious odors with each flush of the water.  The problem with urinals is that water flow causes hard water deposits to build up on urinal surfaces.  This build-up traps waste and soil, which becomes a breeding ground for bacteria that causes unpleasant odors.  To prevent the odors, this build-up must be stopped.  KNOCKOUT Urinal Screen with Enzyme Deodorant Block softens and conditions incoming water to reduce hard water scale build-up, releases powerful detergents to help reduce soil accumulations, maintains free flowing drains between periodic cleanings, and provides a pleasant fragrance and neutralizes foul odors to enhance the restroom environment.



  • Cleans without hard labor

  • Conditions incoming water

  • Biodegradable

  • Destroys unpleasant odors

  • Traps debris

  • Fits all types of urinals



  • Easy to use

  • Reduces scale buildup

  • Environmentally friendly

  • Leaves a fresh fragrance

  • Helps keep drains open

  • Versatile use


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Contract #: GS-21F-030BA
Contract #: GS-07F-008DA
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