Hpmc Suppliers and Manufacturers

Specification: industry grade Appearance: white or off-white powder Methoxy group(%): 19.0-24.0 Hydroxyl propoxy group(%): 44.0-12.0 Gel temperature: 70-90 Viscosity (mpa.S): refer to viscosity apec. Moisture %:

Hydroxypropyl methylcellulose( HPMC) Advantages: 1. Water soluble and thickening ability: this product is soluble in cold water, and it can form transparent sticky solution. In organic solvent of dissolved: because it contains a certain amount of hydrophobic methyl, this product is soluble in some organic solvent; it is also soluble in water and organic mixed solvent. 2. Hydroxypropyl methyl cellulose (HPMC) salt resistance: because ion and the polyelectrolytein exists in this product, its metal salt or organic electrolyte aqueous solution is stable. 3. Surface activity: HPMC for daily chemical aqueous solution has the surface activity, ensuring its emulsification, protective colloid and relative stability. 4. Low ash content: because ion exist in this product, in preparation process we can use hot water washing for effective refinement, so its ash content is very low. 5. pH stability: HPMC aqueous solution viscosity in the range of pH3.0-11.0 is more stable. 6. Water retention effect: this product is hydrophilic and its solution has high viscosity. 7. Film-forming property: HPMC can generate strong pliable and transparent sheet, which has the good oil resistance to ester performance.

Hydroxypropyl methylcellulose( HPMC) Advantages: 1. Water soluble and thickening ability: this product is soluble in cold water, and it can form transparent sticky solution. In organic solvent of dissolved: because it contains a certain amount of hydrophobic methyl, this product is soluble in some organic solvent; it is also soluble in water and organic mixed solvent. 2. Hydroxypropyl methyl cellulose (HPMC) salt resistance: because ion and the polyelectrolytein exists in this product, its metal salt or organic electrolyte aqueous solution is stable. 3. Surface activity: HPMC for daily chemical aqueous solution has the surface activity, ensuring its emulsification, protective colloid and relative stability. 4. Low ash content: because ion exist in this product, in preparation process we can use hot water washing for effective refinement, so its ash content is very low. 5. pH stability: HPMC aqueous solution viscosity in the range of pH3.0-11.0 is more stable. 6. Water retention effect: this product is hydrophilic and its solution has high viscosity. 7. Film-forming property: HPMC can generate strong pliable and transparent sheet, which has the good oil resistance to ester performance.

Cellulose ethers. HPMC, HEMC(MHEC), HEC, for construction mortars and emulsion coatings, also of detergent and cosmetic grade.

Hpmc 5-100000mpa.s 25/kg

Hydroxypropyl methyl cellulose (HPMC) is made from refined cotton after being pulverized, and then alkalized with sodium hydroxide (liquid caustic soda) solution, and then monochloromethane + propylene oxide is added for etherification to form crude HPMC , After neutralization (pH adjustment), filter press, drying, crushing and sieving, a pure HPMC product of certain fineness is obtained. The finished product has a slight smell, the smell of methane. mainly used in bonding mortars, with excellent water retention, high thickening, anti-sagging, increasing open time, improving bonding strength, reducing deformation rate, preventing cracking, etc. Performance, the production cost can be reduced by adjusting the low dosage

HPMC supplier's product types include hydroxypropyl methylcellulose, HPMC and plant-based substitutes. Provide a variety of concentrations and specifications for private label applications, and also provide after-sales support services. EipponCell produce HPMC, and choose our products according to your concentration and weight of HPMC, food grade or industrial grade. We provide samples for free, contact us for samples, prices and delivery time! You can browse more about HPMC applications, please click here!

HPMC,HEMC,HEC,HPS ect. construction grade, coating and painting grade pharmaceutical and food grade personal care and detergent grade, oil drilling and Petrochemical Catalyst

VAMCELL™ MHPC Hydroxy Propyl Methyl Cellulose VAMCELL™ is our registered trademark of Hydroxy Propyl Methyl Cellulose. Introduction VAMCELL™ HPMC is made by propylene oxide, methyl chloride with alkali-cellulose after a chemical process called Etherification under rigidly controlled conditions. The resultant nonionic polymer is purified, dried and ground to a fine white powder, this water-insoluble cellulose is turned into water-soluble nonionic polymer, HPMC is a good film-former and varies somewhat in physical and chemical properties. HPMC is quite hydrophilic and readily soluble in cold water. CAS NO: 9004-65-3 Appearance: white or slightly yellow powder Taste: odorless and tasteless Carbonization temperature: 280-300? Bulk density:0.25-0.70g/cm³ True specific gravity: 1.26-1.31 * Viscometer: Brookfield RVT 2% sol. 20 5---75000 Properties Good water retention capacity Improved adhesion and sliding resistance Developing workability Prolonging open time Good wetting ability Increased mortar yield Application Construction industry Cosmetic& Personal Care Paint industry Detergents Oilfield industry Pharmaceutical materials Food additives Polymerization Special application Package 25kg net paper compound plastic bags with PE inner liner 500kg jumbo bags with PE inner liner On clients’ requirement Storage and Transportation Keep dry and clean conditions, away from heat and sunlight. Stored in sealed original bags. It is classified as a non-hazardous goods. Safety Notice The above date is in accordance with our knowledge and experience of time, but don’t absolve the clients carefully checking it all immediately on receipt. To avoid the different formulation and different raw materials, please do more testing before using it. And we reserve the right to alter our product and without informing in advance. Please read the material safety data sheet before using it. Our main products cover: Vinnate™ Redisposible Polymer Powder, Vemcell™ MC, HPMC, HEMC, Thylocell™ HEC Forca™ Calcium Formate, Polyfiber™ PP Fibers.

Maintain liquidity, to improve retention improve bond strength, improve anti-slip performance good construction performance stability increased water demand improve the mortar wetting anti-hanging In 25kg paper bags inner with pe bags

HPMC is widely used as thickener, protective colloid, stabilizer, suspending aids and water-retainer in construction mortar, water-based paint and PVC(Poly Vinyl Chloride)industry.

HPMC is a natural polymer material (refined cotton) as raw materials through a series of chemical processing and produced non-ionic cellulose ether HPMC is odorless non-toxic and tasteless white powder dissolved in cold water to form a transparent viscous solution with good water retention thickening emulsification film suspension adsorption gel surface activity and protection of colloids and other characteristics commonly used Construction industry daily chemical industry paint industry.

HPMC is a natural polymer material (refined cotton) as raw materials through a series of chemical processing and produced non-ionic cellulose ether HPMC is odorless non-toxic and tasteless white powder dissolved in cold water to form a transparent viscous solution with good water retention thickening emulsification film suspension adsorption gel surface activity and protection of colloids and other characteristics commonly used Construction industry daily chemical industry paint industry.

Essential additive for dry mix mortars, especially in wall putty, tile adhesive, gypsum, and cement-based formulations. Also used in pharmaceuticals and food industries

HPMC is a type of non-ionic cellulose ether, white powder appearance, odorless and tasteless, soluble in water and most polar organic solvents. Its water solution has a surface activity, high transparency, stable performance. HPMC has a thermal gel properties, after heating, the product solution formed the gel precipitation, dissolving after cooling. Different specifications products have different gel temperature. Solubility changes with viscosity's difference. The lower viscosity, the higher solubility, different specifications HPMC have difference in properties, dissolving HPMC in water won't be affected by PH value.

HPMC HEC cellulose

HPMC&RDP Producer (HPMC) is a natural polymer materials as raw materials,through a series of chemical processing and prepared non-ionic cellulose. It contains almost methyl cellulose(MC) of all the performance, your first choice for production of high quality building materials additives.To meet the needs of environmental protection, Our product with high water retention, dispersion, good fineness, good work ability, easy dissolution characteristics.It suitable for dry mortar building, both inside and outside wall putty powder milk (cream), adhesives, caulks, interface agents, coatings, self-leveling agent of new building materials. Re-dispersible Polymer Powder (RDP) is a spray dried re-dispersible polymer powder, also known as re-dispersible latex powder or emulsion powder, designed for the construction industry to enhance the properties of dry mortar mixtures, capable of re-dispersing in water and reacting with the cement/hydrate product gypsum and filler to form a composite film with good mechanical strength. It improves important application properties of dry mortar, longer open time, better bonding to difficult substrates, lower water consumption, better abrasion and impact resistance. Advantages Abrasion and impact resistant. Good flexibility and plasticity. Excellent water retention and workability. Reduced water absorption and hardness. Good crack resistance and adhesion. Areas of application Dry Mortar HPMC and MHEC can be used in different types of cement or gypsum based dry mortar products to improve the specific properties of the dry mortar. Ding'ao offers HPMC, MHEC and RDP for different applications of dry mortars. Oil Drilling Used as a thickener in different forms of oil production to provide clear, low solids fluids that help minimize damage to formations. Detergents Ding'ao Cellulose Ethers are mainly used in detergents for thickening, foaming, stable emulsification, dispersion, adhesion, film formation and improved water retention. Paints & Coatings Ding'ao cellulose ether is widely used in paint and coating industry as protective colloid, thickening agent, water retaining agent, film forming agent, etc.