HPMC is the abbreviation of Hydroxy Propyl Methyl Cellulose. Hydroxypropyl methylcellulose is an odorless, non-toxic white powder that dissolves in cold water to form a clear, viscous solution. HPMC has thickening ability, salt discharge, pH stability, water retention, dimensional stability, excellent film formation and a wide range of enzyme resistance, dispersibility and adhesion. It is widely used in construction materials, coatings, synthetic resins, ceramics, medicine, food, textile, agriculture, cosmetics, tobacco and other industries.