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King Lee Diamite?�� Gypsum Calcium Sulfate Cleaner Liquid, 55 Gallon Drum
King Lee Diamite?äó Gypsum Calcium Sulfate Cleaner Liquid, 55 Gallon Drum
Diamite-Gypsum-55G
  
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Product Code: DIAMITE-GYPSUM-55G
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Description Spec Sheet / Manual Technical Specifications
 
King Lee Diamiteâ„¢ Gypsum Calcium Sulfate Cleaner Liquid

Robust cleaner for hard to remove silica scale in powder form.




Available Sizes

  • 5 gal (20 kg)
  • 55 gal (220 kg)

Features

  • Specifically formulated for gypsum fouled membranes
  • Dissolves several times more scale and more rapidly than the most commonly used chelating and solubilizing agents.
  • Gypsum targeted cleaner.
  • Non-toxic and enviromentally friendly.
  • Convenient and safe to use
  • NSF/ANSI 60

Application

Clean each RO train when its normalized productivity has decreased by 15% from clean operation. Soak and circulation times will vary based on the condition of the membranes. Measure the conductivity of the solution in the system and make a note of the measurement before beginning the calcium sulfate cleaning. The conductivity should increase throughout the cleaning cycle.

Dilution Ratio

Perform a thorough low-pressure system flush. Prepare each cleaning solution as a 1:40 minxing ratio of chemical to permeate or DI water. For safety, insert the water into the tank first, followed by the chemical. if the system is not drained before cleaning , assume that approximately 4 gallons of water is present in each 8 x 40 membrane element and 1 gallon of water is present in each 4 x 40 membrane elements. Rise completely after each cleaner.

Specs
  • Appearance: Clear to Turbid, Colorless to Light Yellow Liquid
  • Product pH: 10.4 ± 1.0

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