high-viscosity MHEC powder Options
high-viscosity MHEC powder Options
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MHEC/HEMC Product is packed in a few layer paper bag with inner polyethylene bag reinforced , Internet fat is 25kg for each bag.
Made use of for a thickening and rheology modifier in h2o-based mostly paints and coatings, supplying fantastic brushability and avoiding sagging all through application.
one. Start out by agitating drinking water extensively to ensure uniformity in the answer. Gradually introduce MHEC in the agitated h2o to avoid the formation of lumps.
Water Retention: Boosts the water retention potential on the plaster, avoiding speedy drying and making sure an extended Doing work time.
Be aware: The product is packaged in polypropylene woven luggage, Every by using a Web body weight of 25kg. When storing, location in a very ventilated and dry spot indoors, pay attention to moisture. Concentrate to rain and Sunshine security in the course of transportation.
Our MOQ is ready at 1 ton to make certain that we could supply competitive pricing and sustain product top quality. Should you have any fears about Conference the MOQ, make sure you let's know and We're going to consider to operate with you to search out an answer that meets your preferences.
The chilly-water soluble sort of HPMC is floor-addressed with formaldehyde, permitting it to disperse speedily in chilly h2o although not really dissolve. It only dissolves once the viscosity will increase.
The production technique of MHEC powder will involve many sequential stages. It commences Along with the extraction of cellulose from organic get more info resources like wood pulp or cotton. Subsequently, the extracted cellulose undergoes alkalization.
HPMC produced employing solvent procedures utilizes related read solvents for instance toluene and isopropanol. In the event the washing process will not be thorough, there might be some residual odor.
The properties of methyl hydroxyethyl cellulose and methylcellulose are similar, although the presence of hydroxyethyl would make MHEC cellulose a lot more soluble in h2o, the solution is much more compatible with salt and it has the next aggregation temperature.
Within the textile industry, MHEC assumes the part of the thickener and stabilizer in dyeing and printing processes, ensuring uniform color distribution and enhanced wash fastness.
The chemical structure of MHEC mirrors that of HPMC. It encompasses hydroxyethyl groups linked to the hydroxyl groups in cellulose. The degree of substitution (DS) governs the quantity of hydroxyethyl groups integrated, influencing MHEC's solubility, viscosity, and various intrinsic traits. MHEC remains steady below typical conditions and exhibits resistance to microbial degradation.
It could dissolve in h2o and form a clear Remedy with certain viscosity. MHEC has an excellent stability Though in alkaline ecosystem and provide a superb security in warmth atmosphere. Broadly Employed in drymix mortar industry, oil drilling, related read detergent and paint �?costings and so on.
Decreased Sagging: MHEC helps protect against sagging and slumping of construction materials, for instance vertical wall coatings and renders. This makes sure that the used content stays in place as meant.