Views:5 Author:Site Editor Publish Time: 2020-04-16 Origin:Site
Hydroxypropyl methylcellulose is a non-toxic, odorless, calorie-free white powder. HPMC is almost insoluble in absolute ethanol, ether and acetone. It can be dissolved in water, and the aqueous solution is quite stable at normal temperature. It has excellent dispersibility, adhesion, thickening, emulsifying, water retention and film-forming properties, as well as impermeability to grease. Widely used in construction, building materials, dispersible coatings, etc. For example, if it is added in the coating industry, it can be used as a film-forming agent and thickener, which is a great help to improve the fluidity of the coating.
HPMC can be used as water or water used for organic solvent coating, excellent film forming and viscosity. It has good barrier, increasing compressive strength and reducing debris. It also can be used as a coating of organic solvent to form a solid with good adhesive film. It's a good masking role of smell.
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Hydroxypropyl Methyl Cellulose (HPMC) are widely used in construction, pharmaceutical,food, cosmetic,detergent,paints,as thickener, emulsifier, film-former, binder, dispersing agent, protective colloids.We can provide the regular grade HPMC, we also can provide modified HPMC according to customer re
Hydroxypropyl methyl cellulose (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 additive