Oil Drilling Grade CMC HV

CMC can be used in Oil drilling industry with the following characteristics:

* It has high power for controlling water loss, and PAC is an especially high effective filtrate volume controller.

* Good and tough mud cake will be formed.

* Having strong salt- and temperature-resistant properties, especially with PAC.

* As a good non-Newtonian fluid, it will effectively control the mud's rheological property.
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Ceramic Grade CMC

It can regulate the glaze slip viscosity,optimized rheological property and improve the associative property of semifinished product glaze ,enhance the strength of glazed,and regulate the glaze layer of drying time,obtain the smooth glazed surface.

The content of ground coat and overglaze is 0.08%-0.3% generally,less in winter . put CMC in the ball mill to grind together with other glazes , or add in 3-4 hours before leaving the ball mill .
Specification as follows:
Product ：Sodium Carboxymethyl Cellulose
Molecular formula ：［C6H7O2(OH)2OCH2COONa］n
Appearance ： White Or Cream-colored Powder
Type : Ceramic Grade CMC TCM9
Viscosity:(2% of solution 25℃ BrooBfield L.V) 300--500
D.S : ≥ 0.92
CLˉ % : ≤1.8
PH : 6.5--8.0
Moisture % : ≤10