CMC can be applied on the gauze, in the process of weaving the protection of the role, to retain a good elasticity and improve the smooth muscle.It is a good finishing agent, thickener and sizing agent. 

CMC as a sizing agent is because of its film-forming in the cotton yarn to form a protective film, effectively prevent mildew and insect bites. At the same time, CMC can be used as a printing material for the dyeing industry and it can improve the force of hydrophilic and osmosis of dye material, making the dyeing uniform and less chromatism.