Sodium hexametaphosphate is directly related to the glossiness of the coating. Its functions are mainly reflected in the following aspects:1.Disperse pigments and reduce particle aggregationAs an inorganic dispersant, sodium hexametaphosphate can effectively reduce the surface energy of pigment part
Polyacrylamide, referred to as PAM, is divided into anionic (HPAM), cationic (CPAM), and nonionic (NPAM). It is a linear polymer and one of the most widely used water-soluble polymer compounds. Polyacrylamide and its derivatives can be used as effective flocculants, thickeners, paper strengtheners,
In daily life and industrial production, cleaning and maintenance of metal utensils and equipment are crucial. Metal parts will inevitably carry some dirt, such as oil, solid particles and scale, during production, transportation and storage. The dirt on the metal surface can be removed by certain t