ReNew

removes damaging gypsum, oil, dirt, harmful salts & other deep-seated stains

  • oxidation remover
  • oxidation remover

ReNew

removes damaging gypsum, oil, dirt, harmful salts & other deep-seated stains

Sure Klean ReNew is a non acidic cleaning gel designed to remove moderate-to-severe atmospheric staining, copper staining and oxidation, and dissolves gypsum crusts (calcium sulfate dihydrate). Appropriate for use on most masonry surfaces, ReNew is specifically designed for use on marble and limestone surfaces – exterior or interior, polished or unpolished.