1.White or yellowish fibrous powder. 2.Moisture-absorbed, smell-less, odorless 3.Filtration reducer 4.Environment friendly

High Viscosity Sodium Carboxymethyl Cellulose for Drilling Fluid

1.Features of  Sodium Methyl Cellulose

white or yellowish fibrous powder. Moisture-absorbed, smell-less, odorless, non-toxic, not easy to ferment, insoluble in acid and ethanol organic solvent, easy soluble in water to form a colloidal solution, good tolerance with salt and good thermal stability.

Quality Index

2.Performance

Item		Index
Mud-making Rate	Distilled Water CBM/Ton ≥	200
	Salt water (NaCI 4% purity) CBM/Ton ≥	150
	Saturated salt water(NaCI) CBM/Ton ≥	160

3. Technical Index

Item	Index
Appearance	Free flow powder
Moisture, Weight %≤	10.0
Purity, Weight %≥	95.0
Degree of Substitution (D.S) ≥	0.8
PH value	6.5-98.0
Sodium Chloride, Weight %≤	5.0

4.Application

Mainly used in water-based drilling fluids to reduce filtration loss. It also can be used as emulsifying agent.

5.Package

25Kg /bag, sealed in 3-in-1 compound paper bag with plastic lining.

Note: During storage and transportation , the bag should be protected from moisture and rain. Keep the products in dry and ventilated place.

 

High Viscosity Sodium Carboxymethyl Cellulose for Drilling Fluid