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N-SEAL, acid soluble lost circulation material, is specially formulated extrusion spun mineral fiber. Due to its solubility in weak acids, N-SEAL is easily removed from production zones.

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Product Specification

  • Appearance : Gray white fiber
  • Specific gravity : 2.6
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Product Features

  • N-SEAL can be used as an additive for loss of circulation in concentrations of up to 70 lb/100 gallons (86 kg/m3).

Product Benefits

  • NSF/ANSI Standard 60 certified
  • Acid soluble
  • Easily-wetted
  • Inorganic and non-fermenting

Product Documents