After-sales Service: | 24h Services |
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Type: | Viscosity Reducer Admixture |
Name: | Methyl Hydroxypropyl Cellulose |
Other Name: | HPMC Mhec |
Types: | Thickener |
Appearance: | White Powder |
Samples: |
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Customization: |
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Hydroxypropy Methyl Cellulose Ether (HPMC) is widely used as a thickener, stabilizer and water retaining agent for building materials. It provides water retention and workability for mortars, it can improve adhesion, reduce skinning and increase open time.
Hydroxypropy Methyl Cellulose Ether (HPMC) is a highly pure cotton cellulose as raw material, under alkaline conditions by special etherification and preparation.White or whitish powder.HPMC decreases with the decrease of methoxide content, increase of gel point, decrease of water solubility and decrease of surface activity.
Hydroxypropy Methyl Cellulose Ether (HPMC) has thickening ability, salt resistance, low ash powder, pH stability, water retention, dimensional stability, excellent film forming, and a wide range of enzyme resistance, dispersion and adhesion.
In the course of construction,HPMC is used for wall putty, tile adhesive, cement mortar, dry mix mortar, wall plaster, skim coat, mortar, concrete admixtures, cement, gypsum plaster, joints fillers, crack filler, etc.
Different viscosity for different application,we can accept OEM.
Description
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HPMC is a kind of anionic cellulose ether produced by a series of chemical processing
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Standards
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Name of Index
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Index Parameter
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Measured value
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Methoxy content
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27-30
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29.2
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Hydroxypropyl content
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7-12
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11.0
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Viscosity index (2%,20ºC )
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1000-200000
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200000
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Ash content (WT%)
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≤5.0
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3.2
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Water content (WT%)
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≤5.0
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2.7
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Less on Drying (WT%)
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≤5.0
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3.7
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Gelation temerature (ºC)
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58-64
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62
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In physical Characteristics
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(HPMC) is a odorless, odorless, odorless white powder that can be dissolved cold water to form a transparent, viscous solution.It has the properties of thickening, adhesion, dispersion, emulsification, film formation, suspension, adsorption, gelation, surface activity, water retention and protective colloid |
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Keeping of Standad Sample
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ked in moisture-proof bags, stored in a cool and dry place, ready to use, if there is any time left, pay attention to seal moisture-proof.
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Applications
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The products are widely used in building construction, building materials,coating, wallpaper paste, polymerization additives, paint removal agent,leather, ink, paper, etc.
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Packing
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N.W. 25kg/bag with wrap film with pallet.
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HPMC Packing:
Hydroxypropyl Methyl Cellulose Ether(HPMC) is mainly used in the dry building materials from the construction industry, including the water-resistant putty powder, putty paste, steel putty, paint glue, thermal insulation mortar and so on. It has a good water retention effect, and it is easy to be constructed with a good luminosity, besides, the viscosity and gel time can be customized according to the requirement of customers.
Shijiazhuang Xinweite Building Materials Co.,Ltd local at Jinzhou City,Hebei Province,China.
Professional in producing the HPMC,HEMC and RDP that using for the line of construction,Industry and Chemical. Xinweite company is a research and development production and marketing into a business with a number of highly qualified technical, rich superb technical personnel to advanced management and unique technology.We provide the construction additives with the best price and service to our customers, such as Re-dispersible emulsion powder,Hydroxypropyl Methyl Cellulose. We can meet different type of products according to our customer requirements.Xinweite serve customers around the world.
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