“ Excellent product quality is the survival of Shuotong,and altruistic service consciousness is the source of growth of Shuotong ”
HPMCHydroxypropyl methyl cellulose
HPMC is an odorless, tasteless, and non-toxic white powder, which can be dissolved in water to form a transparent viscous solution and be used for mortars, tile adhesives, and daily chemicals.
HEMCMethyl Hydroxyethyl Cellulose
Hydroxyethyl Methyl Cellulose (HEMC), also known as Methyl Hydroxyethyl Cellulose (MHEC), is a non-ionic cellulose ether. It is made from natural polymer cellulose through a series of etherification reactions. HEMC is excellent in water solubility, water retention, surface activity, thickening, film formation, adhesion, suspension, and high-temperature resistance 。
HECHydroxy ethyl cellulose
Hydroxy ethyl cellulose (HEC), a non-ionic, water-soluble polymer, is a white, free-flowing granular powder. Matecel® HEC is easily dissolved in cold or hot water to give crystal-clear solutions of varying viscosities. Furthermore, low to medium molecular weight types are fully soluble in glycerol and have good solubility in hydro-alcoholic systems containing up to 60 percent ethanol. Matecel® HEC is generally insoluble in organic solvents.