Industrial Grade HPMC

    This product is industrial grade HPMC, mainly used as a dispersant in the production of polyvinyl chloride, and is the main auxiliary agent for the preparation of PVC by suspension polymerization. In addition, it is used as a thickener, stabilizer, emulsifier, excipient, water-retaining agent, film-forming agent, etc. in the production of other products such as petrochemicals, coatings, building materials, paint removers, agricultural chemicals, inks, textile printing and dyeing, ceramics, papermaking, and cosmetics. In the application of synthetic resins, the obtained products can have the characteristics of regular particles, looseness, appropriate apparent specific gravity, and excellent processing performance, thus basically replacing gelatin and polyvinyl alcohol as dispersants. In addition, in the construction process of the building industry, it is mainly used in mechanized construction such as wall building, plastering, and caulking; especially in decorative construction, it is used to paste tiles, marble, and plastic decorations, with high bonding strength, and can also reduce the amount of cement. It is used as a thickener in the coating industry to make the layer bright and delicate, without powder shedding, and improve leveling performance.

    HPMC also has thickening, low salt resistance, pH stability, water retention, dimensional stability, excellent film-forming properties, as well as extensive enzyme resistance, dispersibility, and adhesion.