Need Help?    View Product Cross Reference

N-SEAL™

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

  • N-SEAL lost circulation material can be used as an additive for loss of circulation in concentrations up to 70 lb/100 gallons (86 kg/m3 ).
  • NSF/ANSI/CAN Standard 60 certified
  • Acid soluble
  • Can be easily wetted
  • Inorganic and non-fermenting