HEMC for Gypsum Application-manufacture,factory,supplier from China

HEMC are often used as water-retaining agents in (desulfurized) gypsum mortar. Years of research have shown that,water-retaining agent has a very important influence on the gypsum quality and anti-plastering layer performance of plastering gypsum.

Hydroxypropyl methylcellulose (HPMC) and hydroxyethyl methylcellulose (HEMC) are widely used building materials, when applied to gypsum-based plastering, it has the following characteristics:Water Retention: Retains in the mortar, allowing the gypsum to fully set.

Hydroxyethyl methyl cellulose (HEMC) is one of the most popular cellulose ethers.

Cellulose ethers are often used as water-retaining agents in (desulfurized) gypsum mortar. Years of research have shown that,water-retaining agent has a very important influence on the gypsum quality and anti-plastering layer performance of plastering gypsum.

HPMC is the proper material for you in case you need to increase the tensile energy of gypsum plaster and different production material.

ETONse YT series starch ether is a kind of non-ionic starch ether products suitable for building materials system such as putty, tile adhesive and mortar after careful analysis of market demand by the R&D team of ETON.This series of products through the use of special reaction process and production process, so that the product has a series of performance advantages, in putty, tile adhesive and mortar applications have a unique advantage.Excellent workability: It has excellent workability in the application of internal and external wall putty and gypsum-based plastering.Good slip resistanc

Application of low viscosity hydroxypropyl methylcellulose (HPMC) in ceramics: In the ceramic industry, it is used as an adhesive for molding surprise ceramic products, giving lubricity and water retention, and improving the original strength of raw materials.The concentrated solution is adsorbed on the surface of ceramic particles, so that the friction between particles is reduced and the lubricity is enhanced, and the manufactured molded products have the required surface smoothness and dimensional stability; The sintered ceramic products with excellent electrical properties can be obtained

MELLUTEL-SL400Application in the Self-levelingSelf-leveling mortar is a special dry mixed mortar product with self-leveling and self-compaction function; it is widely used in factories, hospitals, shopping malls, offices and well. Home furnishing and other places. MELLUTEL leveling  cellulose e ther products, after special process control, widely used in various cement and gypsum based leveling Product system.1. Prevent settlement, stratification, segregation, etc., and ensure the flow degree and operating time of self-leveling mortar2.

HPMC is a white or slightly yellowish powder, which is odorless, tasteless and non-toxic. It can be dissolved in cold water and organic mixed solvents to form a transparent viscous solution. The aqueous solution has surface activity, high transparency, strong stability, and is not affected by pH when dissolved in water. It has thickening and antifreezing effects in shampoo and body wash, and has water retention and good film-forming property for hair and skin.

HPS is a kind of ionic hydroxypropyl starch ether, which is produced by a series of chemical and physical reactions with starch as raw material. It is a kind of non-toxic, tasteless white or beige power, which can be dissolved in cold water to form transparent or translucent viscous liquid. It is effective in thickening, adhesion, dispersion, emulsification, suspension, adsorption, surface activity, water retention and so on.  ETON Hydroxypropyl starch ether is a kind of chemical modified starch mainly used as thickener and texturing agent for cement or gypsum based mortar products.

Hydroxypropyl methylcellulose a propylene glycol ether of methylcellulose, provided in differing tiers of viscosity; used as a postponing and viscosity-growing agent and pill binder, coating, and excipient in pharmaceutical preparations, and implemented topically to the conjunctiva to defend and lubricate the cornea.Formula (n～2)/2 OR=-OH、-OCH3、-[OCH2CH(CH3)]nOH or-[OCH2CH(CH3)]OCH3Specific application and viscosity rangeViscosityApplication60YT HPMC65YT HPMC75YT HPMCDrug core binder5050100Tablet isolation5～505～50Tablet film coating35～5035～5035～50Slow～release35～10035～10035～100film50～

Hydroxyethyl methyl cellulose（HEMC） is a non-ionic cellulose derivative, is an odorless, tasteless, non-toxic white powder, can be dissolved in cold water, forming a transparent viscous solution.  It has the characteristics of thickening, adhesion, dispersion, emulsification, film formation, suspension, adsorption, gelation, surface activity, water retention and colloid protection. Widely used in water-based latex coating,building construction and building materials, printing ink, oil drilling and other aspects, play the role of thickening water retention, improve the constructi

HPS is a kind of ionic hydroxypropyl starch ether, which is produced by a series of chemical and physical reactions with starch as raw material. It is a kind of non-toxic, tasteless white or beige power, which can be dissolved in cold water to form transparent or translucent viscous liquid.

HPS is a kind of ionic hydroxypropyl starch ether, which is produced by a series of chemical and physical reactions with starch as raw material. It is a kind of non-toxic, tasteless white or beige power, which can be dissolved in cold water to form transparent or translucent viscous liquid.

The hydroxypropyl methyl cellulose ether hpmc is the essential condition for thin bed technology for tile adhesive.Can be used as retarder, water retention agent, thickener and binder.For example, the performance of mortar is very different between natural sand and machine-made sand. Cellulose ether for ordinary dry mixed mortar shall have the following characteristics:Structural formula  (n～2)/2 OR=-OH、-OCH3、-[OCH2CH(CH3)]nOH or-[OCH2CH(CH3)]OCH3 Specification of non modified products          Type      ItemHPMCPD

ETONse YT series starch ether is a kind of non-ionic starch ether products suitable for building materials system such as putty, tile adhesive and mortar after careful analysis of market demand by the R&D team of ETON.This series of products through the use of special reaction process and production process, so that the product has a series of performance advantages, in putty, tile adhesive and mortar applications have a unique advantage.Excellent workability: It has excellent workability in the application of internal and external wall putty and gypsum-based plastering.Good slip resistanc

Compared with the traditional cement mortar, gypsum mortar has the advantages of fire prevention, heat insulation, sound insulation, flame retardant, light weight, humidity adjustment, no hollowing and cracking, etc. In recent years, gypsum mortar has developed rapidly. Mellutel cellulose ether endows gypsum mortar with the following characteristics:The hydroxypropyl methyl cellulose ether hpmc is the essential condition for thin bed technology for tile adhesive.Can be used as retarder, water retention agent, thickener and binder.Structural formula      

Self leveling mortar includes cement～based self leveling mortar, self leveling mortar, leveling mortar, etc. it is a dry mixed powder material composed of a variety of active ingredients, which can be used by mixing water on site. The high leveled base surface can be obtained after being slightly expanded by the scraper.

The hydroxypropyl methyl cellulose ether hpmc is the essential condition for thin bed technology for tile adhesive.Can be used as retarder, water retention agent, thickener and binder.Structural formula                                             (n～2)/2 OR=-OH、-OCH3、-[OCH2CH(CH3)]nOH or-[OCH2CH(CH3)]OCH3 Specification of non modified products          Type      ItemHPMCPD/PDSHPMCPK/PKSHEMCEM/EMSEM40MNon surface 

Hydroxyethyl methyl cellulose ether, referred to as HEMC, is a non-ionic cellulose ether obtained from natural polymer material cellulose through a series of chemical reactions. It is an odorless, tasteless, non-toxic white to off-white powder or granule, which can be dissolved in cold or hot water to form a transparent viscous solution, which has the functions of thickening, binding, water retention, dispersion, emulsification and film formation.

Hydroxyethyl methyl cellulose ether, referred to as HEMC, is a non-ionic cellulose ether obtained from natural polymer material cellulose through a series of chemical reactions. It is an odorless, tasteless, non-toxic white to off-white powder or granule, which can be dissolved in cold or hot water to form a transparent viscous solution, which has the functions of thickening, binding, water retention, dispersion, emulsification and film formation.

Hydroxyethyl methyl cellulose ether, referred to as HEMC, is a non-ionic cellulose ether obtained from natural polymer material cellulose through a series of chemical reactions. It is an odorless, tasteless, non-toxic white to off-white powder or granule, which can be dissolved in cold or hot water to form a transparent viscous solution, which has the functions of thickening, binding, water retention, dispersion, emulsification and film formation.

Hydroxyethyl Methylcellulose (HEMC or MHEC) are excellent thickener and water retaining agents in construction industries for tile glue, grouts, skim coat, and cement render. Multiple grades and tailored formulation are available to suit various industrial needs。Structural formula (n～2)/2 OR=-OH、-OCH3、-[OCH2CH(CH3)]nOH or-[OCH2CH(CH3)]OCH3HEMC Main applicationHydroxyethyl methyl cellulose (HEMC) is a non-ionic cellulose mixed ether made from cotton and wood through alkalization, ethylene oxide and methyl chloride etherification.

Hydroxyethyl methyl cellulose ether, referred to as HEMC, is a non-ionic cellulose ether obtained from natural polymer material cellulose through a series of chemical reactions. It is an odorless, tasteless, non-toxic white to off-white powder or granule, which can be dissolved in cold or hot water to form a transparent viscous solution, which has the functions of thickening, binding, water retention, dispersion, emulsification and film formation.