Product Name: Sodium Carboxymethyl Cellulose
Synonymous: CMC, NaCMC, Cellulose gum
Dangerous Goods Class: NONE ALLOCATED
Subsidiary Risk: NONE ALLOCATED
CAS Number: 9004-32-4
H.S. Code: 3912 3100 00
Manufacturer: Fushixin Polymer Fiber (Foshan) Co., Ltd.
Add.: Taiping Industry Zone, Xiqiao Town, Nanhai District,
Foshan City, Guangdong Province, China
Tel / Fax: 86-757-8686 3017
CMC is a kind of important cellulose ether and a good water-soluble polyanionic compound obtained from chemically modified natural fibers, soluble in cold water. It has unusual and extremely valuable comprehensive physical and chemical properties such as emulsifiablity, dispersion, solid dispersion, non-perishability, physiological harmlessness, etc., and is a kind of widely-used natural polymer derivatives.
The superior properties of Na CMC include: thickening, water retention, metabolism inert, film formability, dispersion stability, etc. It can be used as thickeners, water retention agents, binders, lubricants, emulsifiers, assistant deflocculants, tablet substrate, biological substrates and carriers of biological products.
Due to water-solubility, film making ability and binding characteristic, CMC is being used in sizing of yarns in warping. Also, CMC with high viscosity levels are used in printing fabrics; either with sodium alginate or replacing it.
In oil industry, CMC is being used together with barite bentonite, and clay in order to prepare drilling muds, which helps controlling suspension, and getting out the sand in the drilling process.
Glue and Adhesive Industry:
By making use of water solubility and binding properties, CMC is used as glue for wallpaper applications, and is also used in leather industry too.
CMC is used in paper industry for binding the ingredients, and for increasing the strenght of paper. Some purified and technical grades are also used for smoothing the surface of paper, which means better printability and quality.
It is used in paints to control the flow property of paints.
CMC can be used with plaster and cement. The main objective is to prevent early freezing; that way, it becomes quite easy to work on plaster in a longer period.
CMC is used in detergent industry widely due to its property of getting the dirt particules with the rinsing water. In cream detergents, it prevents the drying of surface and CMC can hold the water (moisture) for a long time.
1.Improve the mouldability and strength of ceramic body
2.Preventing sedimentation of solids
3.Rheology optimization of glaze suspension
4.Improve the flat surface of the glaze
5.Adjustable drying time
Ceramic grade Sodium Carboxymethyl Cellulose CMC Chemicals used in Ceramics Body
|Ceramic Grade CMC|
|TYPE||Viscosity (mPa.s)||pH||D.S||Loss on drying %|
CMC can be used in ceramic body, glazing pulp, and decoration. Used in ceramic body, it is a good strengthening agent, which can strengthen the mouldability of mud and sand materials, help the shaping of the base and increase the folding strength of the green body. Used in glazing pulp and decoration, it is a binder that plays a role of suspending, uncoagulating, and keeping water.
Applications in ceramic body
*Small usage, improve the mouldability of mud and sand material and the folding strength of the green body obviously.
*Good suspending and spreading property can avoid the coagulation of raw materials.
*Strong resistance to mechanical wear, during ball-milling or mechanical stirring, few molecular chains will be broken.
1. 25kg kraft bags with PE inner
2. According to the requests of the customers
3. Sample is available
1. We produce material by ourselves, which makes more competitive price and faster delivery
2. We provide OEM service
3. We have great experience on provide high quality service to retailers
4. We tested products every one.
1.OEM service is welcome.
2.Free samples are available for your testing,but you may need to pay the express fees.
3.Your requirements and complaints are highly respected.
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