AIS USR

Uratic Salt Remover

USR is a special blend of acids designed to remove uratic salt and water scale build up in urinals, toilets, and plumbing pipes. Deodorizes malodors caused by build ups and helps keep restrooms smelling fresh. USR is safe to us on all PVC plastic and metal pipes. 

  • Removes uric salts and hard water scale buildup 
  • Removes build-ups within pipes 
  • Controls odors in urinals 
  • Safe for use on PVC and metal piping 
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