Description 

1. This product is highly water-soluble brown black free-flowing powder modified from natural lignite, and is a kind of fluid loss control agent and excellent thinner.
   2.  It has a good temperature and salinity resistance.
   

                                                                                                       
   

   
   

Usage & Dosage 

1.  This product can be used in all types of water-based drilling fluid system, and it can be added 

    directly as a powder or into water solution. 

2.  Suggested dosage is 3.0-5.0%. 

Package

1.  The product is usually kept in multi-wall bags with polythene layer inner, and net weight of each 

    bag is 25 kg, it should be kept in shady, dry and ventilated warehouse.

2.  Every 20-feet container can hold 20tons or 21tons. 

Storage

1.  The product should be kept in shady, dry and ventilated warehouse where environment 

    temperature is controlled below 122F and relative humidity is under 50%. 

2.  It should be prevented from sun and rain, and positioned in a place away from heat and fire; 

    the recommendation for bag piles is no more than 8 layers.

3.  The expiration period is 12 months. 

Safety

1.  Avoid contacting with eyes, skin and clothing. Otherwise, wash with a flush of water. 

2.  Refer to Material Safety Data Sheet (MSDS) for complete handling and hazard data.