Carboxymethyl Cellulose CMC

Product Description
Uses:
1. Oil drilling grade 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.

2. Detergent grade CMC, when used in liquid, paste detergent, acts as stabilizing agent and thickening agent; When used in detergent powder, CMC can effectively prevent washes from becoming contaminated after being washed by synthetic detergent.

3. CMC used in textile and dyeing industry as sizing agent and dying adjuvant to make stock limpidity and transparence. It is easy a good stabilizer of the stock and helps to form film. It is easy to desizing.

Packing: 25kg/PP bag or according to the buyer's own requirement. 20MTS/20's FCL

Item
Oil drilling
Grade
Ceramics
Grade
Detergent
Grade
Paint
Grade
Textile and
Dyeing
Grade
Tech
Grade

Replace degrees(D.S)
0.80 min
---------
0.75 min
0.60 min
---------
0.6-0.80 min

Purity
80% min
70-85%
70-80% min
60-85%
90%min
50-75% min

Viscosity 2%
( in 2% solution at 25 centigrade )
200-500mpa.s
300-500
200-300mpa.s
200min
800-1200
100-400mpa.s


Water content
----------
7-10%
----------
6-10%
---------


PH
7.0-9.0

6.0-8.0
6.5-8.5

6.0-8.0

Size
(60 head)
80%
----------
80%
-----------
------------
80%


Drying reductions
10% max
----------
10% max
-----------
----------
10% max