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ProChem HardenX Emulsion Hardener


ProChem® HardenXis a one-part chemical hardener designed to increase the water-resistance of photo-emulsions. ProChem® HardenXincreases print durability and reduce premature stencil breakdown. It is excellent for high humidity conditions. With some emulsions, HARDEN X may produce a waterproof stencil that is difficult to reclaim.

  1. Expose the screen and thoroughly wash out the image area.
  2. Apply ProChem® HardenXto both sides of a dry screen.
  3. For best results, allow ProChem® HardenX to dwell on the screen until it has completely evaporated.

 Tech Sheet Safety Sheet