HPMC For Construction
HPMC for construction is a non-ionic cellulose ether obtained by alkalization, etherification, neutralization and washing of cellulose.HPMC powder has good properties of thickening, dispersing, emulsifying and film-forming, and it is the first choice for the production of high-quality building material additives.
The use of hydroxypropyl methyl cellulose in construction
In construction, putty powder is used in very large quantities. About 90% of HPMC in construction is used as putty powder additives, and the rest is cement mortar and glue, used as thickening and water retention agents.
The amount of HPMC chemicals CAS9004-65-3 added to construction materials is very low, only 0.1%-1%, but it plays an irreplaceable role, which can significantly improve the water retention, fluidity and lubricity of construction materials. Building materials with added HPMC cellulose are easier to mix and use, improving the efficiency of construction workers, extending open time, improving bond strength, and forming a smooth and delicate surface coating.
- Construction HPMC powders are used in cementitious mortars and grouts to improve ease of use, adhesion and water retention.
- Hydroxypropyl methyl cellulose is also used in self-leveling compounds, tile adhesives and grouts to improve flow and workability.
-Construction HPMC is commonly used as a binder and thickener in coatings and paints.
- HPMC binders are also used in gypsum-based materials such as wallboard and ceiling tiles to improve workability and reduce water absorption.
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 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 100000 For wall putty, coating, gypsum plaster, render, EIFS, etc. Moderate viscosity, improve water retention and sag resistance, smooth workability
Supplier: Hpmc, Hemc, Hec, Hps Ect ,Construction Grade, Coating And Painting Grade, Food Grade, Personal Care And Detergent Grade, Oil Drilling And Petrochemical Catalyst
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 200000mpaÃ?s For tile adhesive, mortar, concrete, etc. high viscosity, excellent water retention, prolong open time, improve sag regresistance, smooth workability.
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.
Supplier: Construction chemical like hpmc/hemc/hec/rdp
Supplier: Hpmc, Hemc, Hec, Rdp, Pva Powder For Construction Usage Like Mortar, Tile Adhesive, Wall Putty Etc.
