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 100000 For wall putty, coating, gypsum plaster, render, EIFS, etc. Moderate viscosity, improve water retention and sag resistance, smooth workability
HPMC 200000mpaÃ?s For tile adhesive, mortar, concrete, etc. high viscosity, excellent water retention, prolong open time, improve sag regresistance, smooth workability.
HPMC It's a kind of chemical materials, white or slight off-white granular powder, ororless. HPMC is a natural polymer materials as a raw materials, through a series of chemical processing and prepared non-ionic cellulose. What is HPMC for gypsum Hydroxypropyl methyl cellulose (HPMC) is a non-ionic cellulose ether obtained from cellulose after alkalinization, etherification, neutralization and washing. HPMC for gypsum has good thickening, dispersing, emulsifying and film-forming properties, and is the first choice for producing high quality building material additives. Properties of HPMC for gypsum To meet the needs of environmental protection, our product has the characteristics of high water retention, good dispersibility, good fineness, good processability and easy dissolution. It is widely used in building substrates, with good water retention and improved workability. It can also prolong the opening time and improve the anti-sagging property.
Methoxy%:27.0-30.0 Hydroxypropyl%:7.0-12.0 Gelling Temperature:58.0-68.0 Moisture%:less than 5.0 Residue%:less than 3.0 PH:4.0-8.0 Viscosity BK2%:50-300000. The product is packed in multi-ply paper bags with an inner polyethylene layer. Net weight 25KGS.
Hpmc/hydroxyproyl methyl cellulose for wall putty powder 1. Cas no.: 9004-65-3 2. Mf: c12h20o10 3. Einecs no.: 220-971-6 4. Classification: construction adhesive 5. Place of origin: hebei, china (mainland) 6. Main raw material: refined cotton 7. Specification: ItemIndex AppearanceWhite or similar white granules or powder Purity%99 Methoxyl group %19-30 Hydroxyl propyl group %4-12 Gel temperature /â°c58-64â°c Ph value 5.0-7.5 Viscosity(2% solution, 20â°c) 80000-150000 mpa.S Particle size 80-180mesh Water content %3-5 Ash content %3-5 8. Usage: Specially for wall putty powder . 9. Package: 25kg/bag. 12 mt /20â??fcl with pallets, 24 mt/40â??fcl with pallets. 10. Storage and shelf life: 2 years under cool, dry conditions in original packaging away from heat sources. It is recommended to use the product in rotation on a first-in first-out basis.
HPMC MHPC Grouts Mortar Admixture 1.0 Description Hydroxy Propyl Methyl Cellulose ( HPMC ) CAS No.: 9004-65-3 1. water-soluble, non-ionic cellulose cellulose ether 2. odorless, tasteless, non-toxic, white powder 3. dissolved in cold water, forming a clear or slightly solution 4.properties of thickening, binding, dispersing, emulsifying, film-forming, suspension, adsorption, gel, surface activity, water retention and protective colloid. This HPMC MHPC Industry Grade Cellulose Ether has been tested strictly. In construction Mortar, the dosage of HPMC is very low, an important additive in construction, play the role of water retention, thickener, workability in construction mortar. 2.0 Specifications Appearance White or off white powders Carbonized Temperature 280-300ºC Dry Loss, WT% =5 Methyl Content, WT% 28.0-30.0 Hydroxypropyl Content, WT% 4.0-12.0 Ph(1% solution, 25ºC) 7.0±1.0 Gel Temperature ºC 58-65 Fineness, mesh 80-120 Viscosity (2% solution, 20ºC,mpa.s) 400-200000 3.0 Application Range Construction Mortar : Masonry Mortar , Tile Glue Mortar, Tile Bond, Tile Adhesive, Grouts Mortar Wall Putty Industry : Skim Coat, Gypsum Plaster, Wall Leveling Plaster Flooring : Self Leveling Mortar, Floor Leveling Mortar 4.0 HPMC Properties Increases the water retention of construction Grouts Mortar Improves workability of construction Grouts Mortar Improves bonding of construction Grouts Mortar Increases sag resistance of construction Grouts Mortar 5.0 Service 1. Professional Construction Grade Cellulose Ether Supplier 2. Construction Chemicals and Technology Solutions Provider 3. Free formulations for construction grouts mortar 6.0 Advantages 1. Provide High Quality Products 2. Professional Technology Service Sale Team 3. Convenient Transportation, near to QINGDAO and SHANGHAI Port 4. Long years Exporting Experience 7.0 Package & Storage & Transportation A. Standard Packing : in 25kg pp bags inner with pe bags B. Big bags or other special packages as required C. Store in cool and dry environment, keep away from moisture D. Shelf Life :12 months E. Transport as non-danger goods
HPMC for wall putty is used to apply tiles on concrete or brick walls. It consists of cement, sand, limestone, our HPMC and various additives prepared for mixing with water prior to use. HPMC plays an important role in improving water retention, workability and sag resistance. In particular, HPMC for wall putty helps to improve adhesion strength and open time. As a functional decorative material widely used nowadays, tile has different shapes and sizes, unit weights and densities, and how to paste this durable material is a constant concern. the presence of HPMC for wall putty ensures to some extent the reliability of bonding works, and the appropriate cellulose ether ensures the smooth construction of different types of ceramic tiles on different bases The appropriate cellulose ether can ensure the smooth construction of different types of ceramic tiles on different foundations. We have a wide range of HPMC products available for various tile bonding applications to ensure the development of strength and achieve excellent bonding strength. The more you can click here.
Wall putty is a waterproof white cement-based putty ideal for use on concrete/mortar walls (interior and exterior) and ceilings. It fills the fine pores of mortar/concrete walls and ceilings and proves to be the white, smooth and dry surface necessary for painting. Thickening: Our HPMC products thicken putty powders to enhance their suspending ability, resistance to sagging, and to maintain a homogeneous solution. Water Retention: Our product keeps the putty powder in a moist state, allowing the auxiliary calcium ash to react in the presence of water. The more about HPMC for Wall Putty you can click here.
