sodium carboxymethyl cellulose--ceramic CAS NO.9004-32-4

CMC---Ceramic

1. Specification

1. Viscosity : 50~2000 (1%) or 300~1600 (2%)
2. Ph : 6.0~9.0
3. Degree of Substitution : 0.65~0.98
4. Chloride : less than or equal to 5.0%; 1.7%~2.5%
5. Moisture : less than or equal to 10%

2. Function

CMC can enhance the adhesion of billet, make the billet mold easily, improve the flexural strength, improve the stability of raw materials, processing is more suitable for the machining of ceramic products, improve the processing speed, reduce processing costs, at the same time, it can make the water even evaporation of the blank cloth, prevent the dry cracking, increase the rate of qualified product.

CMC is used in ceramic as stabilizer and adhesive, it can make the glaze ingredients evenly dispersed, used in ceramic tile glaze and glaze, it can increase the combining power between glaze and billet, improve the surface tension, smoothness adhesion, avoid spalling and bubble if the strength of billet is changed, reduce pinholes after drying, improve the quality of ceramic.  

3. Price: NEGOTIABLE;  

Min.Order: 1MT

FOB: Qingdao, China;

Payment: T/T

4. Packaging: 25kg/kraft

5. Storage:

1) Stored in cold, clean, ventilated and dry room;

2) Do not put together with poisonous or venomous materials;

3) Keep away from water, sunshine or heat.