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MHEC, also named HPMC, is a natural polymer materials as raw materials, through a series of chemical processing and prepared non-ionic cellulose. MHEC is your first choice for production of high quality building materials additives 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. Product Specification Type HL-K100M HL-K150M HL-K200M Appearance White powder Particle Size (mesh) 80-100 Methoxy (%) 19.0-24.0 Hydroxypropyl (%) 4.0-12.0 Gel Temp. (℃) 70-90 PH Value 5-8 Ash Content (%) ≤5 Viscosity (mpa.s) 100,000 150,000 200,000 *The viscosity test by 2% solution, NDJ-1 viscometer. [M" denotes viscosity 1000mpa.s. "S" denotes the surface-treated type. Other viscosity would be customized. Application Performance Water Solubility Soluble water in any proportion,the highest density depends on viscosity, and solution does not be effected by PH value. Solubility in Organic solvent MHEC can dissolve in some organic solvents or organic aqueous solutions such as ethylidene chloride,alcohol ones. Heat Gelling When their aqueous solutions are heated to a certain temperature, reversible reaction may occur,but its fast gelling can be controlled. Non-ion Electric Charge MHEC is non-ion cellulose ether,does not complex with metal ions or result in insoluble precipitations. Thickening Its water solution provides thickening effect whoich has to do with viscosity,density and system. Application Guides Tile Adhesive Using MHEC, tile adhesive will easy to mix with water without lump appeared and saving time. Due to the more rapid and efficient operation, we can improve the workability and reduce the cost. The water-retaining property of MHEC extend the drying time of mortar, so as to improve the efficient of fixing. MHEC provide good bonding effect with highly skid resistance. Cement-based plastering Mortar MHEC can improve the uniformity of plastering mortar, making it easy to coating, at the same time improve the ability of anti-sag. It can also boost liquidity and pumpability of mortar, to improve the work efficiency. With high water retention, MHEC can prolong the working time of mortar, improve work efficiency, and help the mortar obtaining high mechanical strength in solidification period. MHEC can control air infiltration, to eliminate the tiny cracks of coating, to format the ideal smooth surface. Crack filler Excellent water retention of MHEC can prolong drying time of crack filler, it is helpful to improve work efficiency. Also, the high lubricity makes construction easier and more smooth. MHEC can improve the shrinkage resistance and crack resistance of crack filler, to perfect the surface quality. MHEC makes the construction surface fine and smooth. Meanwhile, the adhesiveness get improved. Packaging Standard Packing: In 25kg paper bags inner with PE bags 20 feet container: 14 tons with pallets or 17 tons without pallets. Contact us http://www.hbyichenggroup.com

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