Widely used in the construction industry as a thickener, binder, and water-retaining agent in cement-based mortars, tile adhesives, and grouts.
Essential additive for dry mix mortars, especially in wall putty, tile adhesive, gypsum, and cement-based formulations. Also used in pharmaceuticals and food industries
Supplier: Hemc (hydroxyethyl methyl cellulose) hpmc (hydroxypropyl methyl cellulose) rdp (redispersible polymer) araldite gy 891 (epoxy adhesive) jeffamine d'230 polyetheramine
Used as an epoxy curing agent, adduct, and in protective coatings, composites, floor coatings, and more
Durable adhesive suitable for various materials like metal, wood, masonry, ceramics, glass, and plastics
Hydroxyethyl Methyl Cellulose (MHEC) are water-soluble nonionic cellulose ethers, which are offered as free-flowing powder or in granular form cellulose. Hydroxyethyl Methyl Cellulose(MHEC) is made from highly pure cotton-cellulose by reaction of etherification under alkaline conditions without any organs of animals, fat and other bioactive constituents. MHEC appears to be white powder and is odorless and tasteless. It is featured by hygroscopicity and hardly soluble in hot water, acetone, ethanol and toluene. In cold water MHEC will swell into colloidal solution and its solybility is not influenced by PH value. Similar to methyl cellulose while being added to Hdroxyethyl groups. MHEC is more resistant to saline, easily soluble in water and has higher gel temperature. MHEC is also known as HEMC, Methyl Hydroxyethyl Cellulose ,which can be used as high efficient water retention agent, stabilizer, adhesives and film-forming agent in construction, tile adhesives, cement and gypsum based plasters, liquid detergent ,and many other applications.
Hydroxyethyl Cellulose (HEC) is nonionic soluble cellulose ethers, both soluble in hot and cold water. Hydroxyethyl Cellulose is a white free-flowing granular powder, treated from the alkali cellulose and ethylene oxide by etherification, Hydroxyethyl Cellulose has been widely used in paint and coating, oil drilling ,pharma, food, textile, paper-making, PVC and other application fields. It has good thickening, suspending, dispersing, emulsifying, film-forming, water-protecting and providing protective colloid properties.
Hydroxyethyl Cellulose(HEC) CAS NO.:9004-62-0 Hydroxyethyl Cellulose (HEC) is nonionic soluble cellulose ethers, both soluble in hot and cold water. Hydroxyethyl Cellulose is a white free-flowing granular powder, treated from the alkali cellulose and ethylene oxide by etherification, Hydroxyethyl Cellulose has been widely used in paint and coating, oil drilling ,pharma, food, textile, paper-making, PVC and other application fields. It has good thickening, suspending, dispersing, emulsifying, film-forming, water-protecting and providing protective colloid properties. 1.Chemcial Specification Appearance� White to off-white powder Particle size 98% pass 100 mesh� Molar substituting on degree (MS) 1.8~2.5 Residue on ignition (%) â?¤5.0 pH value 5.0~8.0 Moisture (%) â?¤5.0� � � 2.Products Grades Product grade Viscosity (NDJ, 2%) Viscosity (Brookfield,1%) Technical Data Sheet HEC HR300 240-360 240-360 Download HEC HR6000 4800-7200 4800-7200 Download HEC HR30000 24000-36000 1500-2500 Download HEC HR60000 48000-72000 2400-3600 Download HEC HR100000 80000-120000 4000-6000 Download HEC HR150000 120000-180000 6000-7000 Download
Hydroxyethyl cellulose(HEC) is a gelling and thickening agent derived from cellulose. HEC is non-ionic, water-soluble materials that provide good properties of thickening, suspending, binding, emulsify, film-forming, stabilize, disperse, retain water and etc. And It is widely used in coatings, construction, papermaking and polymer polymerization industries.
Hydroxypropyl Methylcellulose (HPMC) are non-ionic cellulose ether & its derivatives that have hyrdroxyl groups on the cellulose chain substituted for a methoxy or hydroxypropyl group. HPMC is made from natural cotton linter under chemical reaction, which can be dissolved in both cold water and hot water to form a transparent solution. HPMC is used as a thickener, binder, and film former in construction, pharmaceutical, food, cosmetic, detergent, paints, adhesives, inks, PVC and various other applications.
