HEMC,HPMC Hydroxypropyl Methyl Cellulose CAS 9004-65-3 Leather Auxiliary ... AgentsHydroxypropyl Methyl Cellulose (HPMC) is widel used as thickener, adhesive, water preserving agent, film-forming agent in construction, building materials ... thickener, adhesive, water preserving agent, film-forming agent in construction, building materials, dispersion coating, wallpaper paste, polymerization aids, ...