CMC Coating/Painting Grade Details
- Grade: Coating/Painting Grade;
- Usage Suggestion:Coating/Painting Additive;
CMC is macromolecule compound with multichain, and the linear chain will open, spread, interact and form the network collide after the water swelling. Meanwhile, the macromolecule chain with oxhydryl has hydration with water and twine with each other, and then increase the water phase viscosity. It has the excellent compatibility in water or in organic solvent, as well as the pigment. It used as thickener, dispersant and stabilizer in coating industry.
The high-end alternative to carboxymethyl cellulose (CMC) is polyanionic cellulose ((PAC). PAC is also an anionic cellulose ether.And it has a higher degree of substitution and uniformity of substitution, shorter molecular chains and better molecular structure. Then it tends to be stable, so it has better salt resistance, acid resistance, calcium resistance, high temperature resistance. PAC solubility is also enhanced. It can be used in all industries where carboxymethyl cellulose (CMC) can be used. It can provide better stability performance And to meet higher process requirements too.
WHO WE ARE
QINGDAO RUICHUANGKEMEI ENERGY CO.,LTD. is proud to be Chinese main carboxymethyl cellulose(CMC) manufacturers. We have been suppliers of carboxymethyl for years. We have serviced more than 3 clients from mining industry. Our cmc mining grade have passed the test of SGS ,CNC and other famours labs. What’s more ,We have COC , FAAS, and ISO9001 certificates.