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Particulate LCM

DosStop™ is designed to stop loss circulation where there are limits or no returns.

  • DosStop™ LCM Spacer is formulated as viscosified pill.

  • DosSpacer™ PRO concentrate can be used as the viscosifying agent for this product up to 148 °C.

  • The recommended concentration of DosSpacer™ Pro concentrate is 14 ppb with 45 ppb of DosStop™ LCM for severe loss circulation.


Dosas Chemical Brochure Data Sheet
Dosas Chemical Regulatory Data Sheet
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