HPMC for construction industry is an important part of mortar and plays an important role in mortar products. Its functions on cement-based materials include water retention, thickening, air entrainment and retardation. HPMC for construction industry produced by MST has stable performance. As an important additive in mortar, it reflects stable performance.
Read MoreSend InquiryThe changes of CEMENT GRADE HPMC curves with viscosity of 100, 150 and 200 Pa.s are basically the same. When the content is 0.05%-0.15%, the water retention rate increases linearly, and when the content is 0.15%, the water retention rate is greater than 93%. When the content of Cement grade HPMC exceeds 0.20%, the increasing trend of water retention rate becomes gentle, indicating that the content of Cement grade HPMC is close to saturation. The influence curve of Cement grade HPMC with a viscosity of 40 Pa.s on the water retention rate is approximately a straight line. When the content is greater than 0.15%, the water retention rate of the mortar is significantly lower than that of the other three viscosity Cement grade HPMCs with the same content.
Read MoreSend InquiryHydroxypropyl Methyl Cellulose for Mortar is a white or almost white powder. It is a non-ionic cellulose ether made from natural polymer materials through a series of chemical processes. It contains all the properties of methyl cellulose (MC) and is your first choice for the production of high-quality building materials. The Hydroxypropyl Methyl Cellulose for Mortar produced by our company's MST has the characteristics of high water retention, good dispersibility, fineness, workability, and convenient dissolution. It has stable characteristics when used in mortar.
Read MoreSend InquiryIn the ready-mixed mortar, only a little HPMC for Mortar can significantly improve the performance of the wet mortar. It can be seen that HPMC for Mortar is a major additive that affects the construction performance of the mortar. HPMC for Mortar produced by MST has stable performance, good water retention and thickening performance, and is an excellent additive in mortar.
Read MoreSend InquiryThe industrial grade HPMC produced by MST is mainly used as a dispersant in the production of polyvinyl chloride. Industrial-grade HPMC can also be used as the main assistant for preparing PVC by suspension polymerization. Industrial grade HPMC is used as thickener, stabilizer, emulsifier, excipient, water retention agent in the production of petrochemicals, coatings, building materials, paint removers, agricultural chemicals, inks, textile printing and dyeing, ceramics, papermaking, cosmetics and other products. , Film-forming agent, etc.
Read MoreSend InquiryConstruction grade Hydroxypropyl Methyl Cellulose uses refined cotton as raw material to produce cellulose ether through a series of chemical processing. Mainly used in the construction industry-cement mortar, water-resistant putty powder, putty paste, paint glue and other dry building materials; good water retention effect, easy construction, good brightness. HPMC produced by MST has stable performance, viscosity and gel time can be customized according to customer needs.
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