Cement Lost-circulation-proof Admixture ALF-1

Description and Primary Function:

ALF-1used in wells is a kind of gray or white sealing fiber. According to the fiber length, it can be divided in to 5mm, 10mm and 19mm. If added with ALF-1,cement slurry can act much better in sealing and improve the cementing quality of high-absorption and high-fractured wells. ALF-1 can also raise the tenacity and impact resistance of cement. Carrier fiber can also clean the well bore effectively.

Interaction with Other Additives:

It is compatible with other additives, adapt to all kinds of water.

Method of Application:

Dry mixed with cement, wet mixed with cement slurry or mud and stir sufficiently.

Packing and Storage:

Packed with paper or other special industrial package for powders. Store in a cool place, avoid putting together with other materials. Keep it away from a long-time direct sunshine, ignition sources and heat. Two years of storage period. If overdue, need to retest before use it.

Precautions:

Wear appropriate protective clothing and safety gloves. Avoid inhalation. Do not contact with eyes, skin and clothing. When it contacts skin and eyes, rinse with clean water for 15 minutes. If inhaled, move to fresh air. If swallowed, immediately wash out mouth with warm water and call a physician.