Ceramic Grade CMC C1582 Carboxymethyl Cellulose Na Cmc Gum
Dongying Linguang New Material Co.,Ltd was established in July of 2010 , it is a Hi-Tech enterprise specialized in researching, manufacturing, selling and service of Sodium Carboxymethyl Cellulose (CMC) and Polyanionic Cellulose(PAC). The annual production capacity is 30,000MT.
The production lines are equipped with advanced equipments including the imported. The company reached the international highest level on process layout, equipments selection, public system and supporting facilities.
CMC is anionic water-soluble polymer derived from purified cotton linter or wood pulp, adopting the procedure of alkalized and etherized, washing, recycling, drying and fracturing. As a thickener, stabilizer and water retaining agent, CMC is widely used in food, toothpaste, ceramic, oil drilling, mining, paper making and other industries. The company passed ISO9001:2008 quality management system, FSSC22000 system, OHSAS18001 system, ISO14001 system, Halal, Kosher.
CMC can be used in ceramic body, glazing pulp, and fancy glaze. Used in ceramic body, it is a good strengthening agent, which can strengthen the mouldability of mud and sand materials, facilitate body shaping and increase the folding strength of the green body. Used in glazing pulp and fancy glaze, it is a binder that plays a role of suspending, deflocculating and water holding.
Application in ceramic body
When CMC, the unique linear polymers structure, is in the water, its hydrophilic radical combined with water and become the solvation layer and make the CMC molecule be dispersed gradually in the water. CMC high polymers become the network structure supporting by the hydrogen bond and Van der Waals forces, where the bond property is shown. Ceramic body CMC works as the excipient, plasticizer and intensifier in ceramic industry.
*Small usage, high and obvious effect of green body breaking strength
*Increase the processing speed of the green body and reduce the energy consumption
*Good ignition loss, no residue after burning and no infection of original color
*Convenient for technological operation, avoid the flows of crawling and dry spray;
*Good effect of decondensation, increasing the glaze liquidity, and easy for glaze spraying;
*As excipient of blank material to increase the mud plasticity, and make easy for body shaping
*Strong resistance to mechanical wear and few broken molecular chains during ball-milling or mechanical stirring
*As intensifier of blank material to increase the green body breaking strength, enhance its stability and reduce the damage percentage.
*Good suspending and dispersity property. Avoid the coagulation of the lean materials and color pulp pellet, and makes the pulp distribute evenly.
*Evenly evaporate the moisture from the blank material, and prevent from being dried and cracked, especially used in the large-sized blank material of floor tile and polished tile and with good effect
Product packaging
25kg craft paper with woven inner per bag, or packing based on the customers' requirement.
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Na CMC Gum Ceramics Grade C1582 Carboxymethyl Cellulose BRCS Images
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