Raw Materials Water Treatment Chemicals CAS 9004-65-3 Hydroxypropyl Methyl Cellulose HPMC

Hydroxypropyl Methyl Cellulose HPMC Tile Adhesive Wall Putty Paint ThickenerHPMC(Hydroxypropyl methyl cellulose)Hydroxypropyl Methyl Celluloseare types of non-ionic cellulose ether, which are a powder of white to off white color, that function as a thickener, binder, film-former, surfactant, protective colloid, lubricant, emulsifier and suspension and water retention aid. In addition, there types of cellulose ethers exhibit properties of thermal gelation, metabolic inertness, enzyme resistance, low odor and taste, and PH stability.    Due to the myriad of properties, HPMC is often used to substitute many other additives with lower concentration, making HPMC an incredibly efficient and effective additive in area of adhesives, construction, foods, household products, pharmaceuticals and etc.COMMON NAME HYDROXYPROPYL METHYL CELLULOSE ABBREVIATION HPMCCAS NO. 9004-65-3STANDARDS COMPLIANT ENTERPRISE STANDARD CHEMICAL FORMULA R=CH2CH(CH3)OHPHYSICAL AND CHEMICAL PROPERTIES:* Particle size: 98.5% passes through 100 mesh; 100% passes through 80 mesh.* Charring temperature: 280-300ºC.* Bulk density: 0.25-0.70 g/cm3 (Usually around 0.5 g/cm3 )* Real specific gravity: 1.26-1.31.* Browning temperature: 190-200ºC.* Surface tension: (2% water solution) 42-56dyn.cm.* Properties: Dissolved in water and some organic solvent such as ethanol. propyl alcohol. ethylene chloride, the water solution is of surface activity. It is a nonionic surface active agent. Gelation temperature is different for different grades. For example, among 60RT Hydroxypropyl Methylcellulose, 60 is gelation temperature, Namely, 2% water solution will form gelation at 60%.INDEXUNITTECHNICAL INDICATIONS60SLO SERIES75SLO SERIESHYDROXYPROPYL%7.0-12.04.0-12.00.2-0.3 (DS)0.1-0.3 (DS)METHOXY%28.0-32.019.0-24.01.8-2.0 (DS)1.1-1.6 (DS)WATER%5.0 MAX5.0 MAXPARTICLE SIZE%90% THROUGH 250μm (ASTM MESH NO. 60)80% THROUGH 125μm (ASTM MESH NO. 120)80% THROUGH 106μm (ASTMMESH NO. 140)VISCOSITY (2% SOLUTION NDJ)MPA.S5-200000GELLING TEMPERATUREºC56-6468-90LIGHT TRANSMITTANCE%70 MIN70 MINWHITENESS%75 MIN75 MINPACKING DENSITYG/L370-420APPEARANCE WHITE OR ALMOST WHITE POWDER   GradeViscosity(2% NDJ)Viscosity(2% Brookfield) Tile AdhesiveJoint FillerCement Based PuttyGypsum Based PuttyGypsum Based PlasterMasonry MortarHPMCKLD400400400      KLD4K4,0004,000 ★    KLD15K15,00015,000 ★★    KLD40K40,00020,000 ★    KLD60K60,00030,000    ★★ KLD80K80,00040,000★★ ★★★★ KLD100K100,00045,000★★ ★★★★★★KLD150K150,00065,000★★   ★★★KLD200K200,00075,000★     KLD200S200,00075,000   ★★  HPMC-MAXKLD40M40,00020,000★★★  ★ KLD60M60,00030,000★ ★★★★★★KLD80M80,00040,000★★  ★★★★★★KLD100M100,00045,000  ★★★★★★★KLD150M150,00065,000    ★★   GradeViscosity(2% NDJ)Viscosity(2% Brookfield) Plaster MortarExternal Wall InsulationSelf-Leveling CompoundsHPMCKLD400400400  ★★KLD4K4,0004,000   KLD15K15,00015,000   KLD40K40,00020,000   KLD60K60,00030,000   KLD80K80,00040,000 ★★ KLD100K100,00045,000★★★★ KLD150K150,00065,000★★★ KLD200K200,00075,000 ★★ KLD200S200,00075,000 ★★ HPMC-MAXKLD40M40,00020,000   KLD60M60,00030,000★★ KLD80M80,00040,000★★  KLD100M100,00045,000★★★ KLD150M150,00065,000★★★ ★: Workable    ★★: Recommended   /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1