Belsyn Acid Free Etch.


Belsyn Finish is a concentrated acid free etching solution specifically designed to clean and etch high performance concrete like GFRC and UHPC

  • 100% Non-Corrosive

  • 100% Bio-Degradable

  • DOT Non-Regulated

  • 100% Acid and Solvent Free

  • No VOC's


  • Mist substrate with water.

  • Apply with a low pressure pump sprayer.

  • Agitate with a high grit scrubbing pad/ For a light etch use a soft bristle brush.

  • Rinse with clean water.

  • For a heavier etch repeat the process.

  • Can be diluted up to 4:1 with water depending on desired finish.

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