CMC is a highly pure and fine cellulose ether, made from cotton linter. The appearanceof the product is white powder. Its water solution shows high transparency,good rheological property and thixotropy. Oil drilling grade CMC can be used as water-soluble gel for drilling fluids, andcan form artesian well liquor.Features: 1) It has good water-loss controlling ability, especially PAC is highly effective drop filter-loss agent; even added at low quantity, it can control water loss at very high level, but does not affect slurry's other characteristics2) It can form high quality slurry cake which is strong and flexible3) It has good temperature resistance and superior anti-salt character; under certain salt density, it can remain good water-loss capability and certain rheology, so the viscosity in salt solution is the same as in water, which is specially suitable for sea misering and deep well4) It effectively controls the rheology of slurry with good non-newtonian fluid performance5) Moreover, CMC can be used as well fixing liquor to prevent fluid entering terrane or crack, and also can be used as pressing liquor to control the loss of fluid into oil well structureAs a leading supplier of CMC in China, we also can supply toothpaste grade CMC, foodadditive grade CMC, ceramics grade CMC as per customers' requirements.
HS code: 39123900
Certification: | ISO9001 |
Brand Name: | GREATCHEM |
Place of Origin: | China |
Description Description of Toothpaste Grade Carboxymethyl Cellulose Gum The requirements of daily necessities are increasing constantly, with the improvement of people\'s living standards. As a kind of daily necessity, the value of Toothpaste is not limited to mouth cleaning ...
Come From Jining Fortune Biotech Co., Ltd.
Description Description of Oil Drilling Grade CMC & PAC CMC & PAC can be used as fluid loss reducer or viscosifier in drilling fluids. The function of CMC is to reduce the fluid loss as much as possible through forming low permeability, flexible, thin and compact filtration ...
Come From Jining Fortune Biotech Co., Ltd.
What Is Stabiliser 466? Description Description of Food Grade CMC Sodium carboxymethyl cellulose (CMC/cellulose gum) is a kind of cellulose ether, that can easily be soluble in cold and hot water, with maximum yield, most widely and conveniently used among all cellulose ...
Come From Jining Fortune Biotech Co., Ltd.