Import Ceramic Grade Cmc Na — Buy in Bulk from Supplier in China

Ceramic grade CMC NA is a sodium carboxymethyl cellulose specifically engineered for ceramics manufacturing, offering controlled viscosity and strong binding properties to stabilise ceramic slurries. This formulation from Anqiu Eagle Cellulose Co., Ltd. in China improves workability by reducing water demand in clay bodies, which minimises drying shrinkage and cracking during firing. The product is non-toxic and complies with safety standards for food-contact ceramics.

The material is a white to off-white powder with a typical degree of substitution between 0.7 and 1.2 and a standard particle size distribution of 95% passing through a 100-mesh sieve. It is soluble in cold water, forming a clear to slightly hazy colloidal solution with pseudoplastic flow behaviour. Typical viscosity for ceramic grades ranges from 500 to 2000 mPa.s at 1% concentration (Brookfield RV, 20 rpm, 25°C), depending on molecular weight and substitution level.

Ceramic manufacturers use this grade to enhance green strength in tiles, sanitaryware and tableware, while its water retention reduces glaze defects and surface cracking. Buyers source it in 25 kg multi-layer paper bags with inner polyethylene lining, standard for industrial cellulose derivatives. Confirm packaging, viscosity grade and moisture content with the supplier before ordering, as these can vary by batch.

Anqiu Eagle Cellulose Co., Ltd. is based in Shandong Province, China, with its registered office at Room 913, Xinh Road, Weifang, 262127. The company operates as an imported-tier supplier on global trade platforms, specialising in cellulose derivatives for industrial applications. Its address on Eagle Road, Linghe, Anqiu, places it in a region known for chemical manufacturing and export activity.

The supplier currently shows a harbor trust tier with a 0.00% response rate and no recorded average response time, indicating limited recent engagement on the platform. Buyers should verify current production capacity, certification status and export capabilities directly with the company before placing orders. The profile does not list certifications, so buyers must request ISO, SGS or other relevant documentation.