Hydroxypropyl Methyl Cellulose are non-ionic cellulose ether widely used in construction materials. Could be dissolved in hot or cold water and form a transparent solution with the particular visxosity. Notmally, Hydroxypropyl Methyl Cellulose could be widely used in dry mortar fields, Tile adhensive, EIFS, Joint filler, self-leveling mortar. plaster, skim coat, paint and coatings, etc.To improve the adhension strength, water retention, anti-slipping and workability, etc. Hydroxypropyl Methyl Cellulose could provide a better stability in high temperature environment.