1- The characteristics of the product
Sodium carboxymethyl cellulose is anion linear polymer cellulose ether, which is odorless, tasteless and
nontoxic, white or milk white fibrous powder or granule with moisture adsorption.The density is 0.5 to
0.7 g/ cm3. Easy to be transparent colloidal solution when dispersing in water , Not soluble in organic
solvent such as ethanol.
CMC used in fracturing fluid, drilling fluid and well cementing fluid as fluid loss controller and tackifier. It can protect the shaft wall and prevent mud loss thus enhance recovery efficiency. It has the following characteristics:
- Excellent water retention even at low concentration.
- Excellent thickening effect.
- Good resistance to salt and temperature change.
- Imparts excellent rheological property.
4- Packing: 25kg net in new PP bag with PE bag inner.