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<title><![CDATA[EC21 Product Catalogs - gypsum retarders]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/gypsum retarders.html]]></link><item>
<title><![CDATA[Gypsum Retarder GR81]]></title><link><![CDATA[https://goodyearglobal.en.ec21.com/Gypsum-Retarder-GR81--10756334_10756335.html]]></link><description><![CDATA[GUUDPOLY GR 8 1 is produced by degraded polyamides, salified with calcium. It’s a kind of retarder specially designed for various gypsum applications. 
Physical Specification 
Item 
Specification 
]]></description><pubDate><![CDATA[20250312]]></pubDate></item>
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<title><![CDATA[Gypsum Retarder Used in A Variety of Gypsum-based Systems]]></title><link><![CDATA[https://13707670189.en.ec21.com/Gypsum-Retarder-Used-in-A--12041477_12041508.html]]></link><description><![CDATA[Product description
RDX-GR68 is a highly efficient modified amino acid gypsum retarder with the following characteristics
1. Good retarding effect and low dosage
2. Good alkaline resistance, in gypsu]]></description><pubDate><![CDATA[20250307]]></pubDate></item>
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<title><![CDATA[Gypsum Retarder]]></title><link><![CDATA[https://chinaruyuan.en.ec21.com/Gypsum-Retarder--11965568_11965581.html]]></link><description><![CDATA[https://www.chinaruyuan.com/products/gypsum-retarder.html
Cement/Mortar/Gypsum Retarder
Gypsum retarders
extend the setting time of gypsum and determine the operational time during the construction o]]></description><pubDate><![CDATA[20240709]]></pubDate></item>
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<title><![CDATA[Gypsum Retarders]]></title><link><![CDATA[https://hpmcfactoryabd.en.ec21.com/Gypsum-Retarders--11776018_11894165.html]]></link><description><![CDATA[Gypsum Retarders
Product Description
Gypsum retarder is a high performance and environmentally friendly protein-based retarder that can slow down the setting time of gypsum plaster. Even applied with]]></description><pubDate><![CDATA[20240126]]></pubDate></item>
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<title><![CDATA[Gypsum Retarder Plaster Retarder Gypsum Retarding Agents]]></title><link><![CDATA[https://yidahpmc.en.ec21.com/Gypsum-Retarder-Plaster-Retarder-Gypsum--11728526_11739175.html]]></link><description><![CDATA[Gypsum Retarder is a very professional chemical preparation with good adsorption performance, chemical performance and precipitation performance. By adding an appropriate amount, it can make gypsum m]]></description><pubDate><![CDATA[20230303]]></pubDate></item>
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<title><![CDATA[Gypsum Retarder]]></title><link><![CDATA[https://jinghonghpmc.en.ec21.com/Gypsum-Retarder--11282022_11282055.html]]></link><description><![CDATA[Gypsum Retarder
Gypsum Retarder is a new type of protein based high efficiency gypsum retarder, researched by our own company independently.
Gypsum Retarder Chemical China
has super retarding effect ]]></description><pubDate><![CDATA[20210826]]></pubDate></item>
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<title><![CDATA[Protein Gypsum Retarder]]></title><link><![CDATA[https://kdochem.en.ec21.com/Protein-Gypsum-Retarder--11619022_11663193.html]]></link><description><![CDATA[Protein Gypsum Retarder
Product Description
Protein Gypsum Retarder
is a new type of protein based high efficiency gypsum retarder with good fluidity, which can be mixed and dispersed well with gypsu]]></description><pubDate><![CDATA[20231205]]></pubDate></item>
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<title><![CDATA[Hydroxy Ethyl Methyl Cellulose]]></title><link><![CDATA[https://hpmc6688.en.ec21.com/Hydroxy-Ethyl-Methyl-Cellulose--11795548_11937213.html]]></link><description><![CDATA[Gypsum plasters and plaster products: 
hydroxy ethyl methyl cellulose is used as a binder with thixotropic and retarding properties to improve spreadability and extend workability. Water retention pr]]></description><pubDate><![CDATA[20240515]]></pubDate></item>
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<title><![CDATA[Hydroxyethyl Methyl Cellulose HEMC]]></title><link><![CDATA[https://jfchemtech1.en.ec21.com/Hydroxyethyl-Methyl-Cellulose-HEMC--11882969_11929927.html]]></link><description><![CDATA[Gypsum plasters and gypsum products: act as binders, are thixotropic and retarded to improve spreadability and work time. It has water retention, so that the slurry will not crack due to drying too f]]></description><pubDate><![CDATA[20240426]]></pubDate></item>
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<title><![CDATA[Hydroxypropyl Methyl Cellulose]]></title><link><![CDATA[https://chemsunchemical.en.ec21.com/Hydroxypropyl-Methyl-Cellulose--11813702_11906678.html]]></link><description><![CDATA[retarder for cement mortar, it makes the mortar 
pumpable. When using mortar, gypsum, putty powder, or other building 
materials as adhesives, it can improve the applicability and extend the 
operati]]></description><pubDate><![CDATA[20240227]]></pubDate></item>
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<title><![CDATA[Hpmc Manufacturers in China]]></title><link><![CDATA[https://buyhpmc.en.ec21.com/Hpmc-Manufacturers-in-China--11828785_11828789.html]]></link><description><![CDATA[Gypsum retarder etc.
Application Field: Mortar, Tile adhesive, Putty powder, Coating, Detergent ,etc.
Baojie
: Superior products originate from high-quality raw materials, strict production technolog]]></description><pubDate><![CDATA[20230803]]></pubDate></item>
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<title><![CDATA[Natural Sisal Fiber Kenyan Origin]]></title><link><![CDATA[https://vn03893095.en.ec21.com/Natural-Sisal-Fiber-Kenyan-Origin--11780987_11781007.html]]></link><description><![CDATA[NATURAL SISAL FIBER AND YARN OF KENYAN ORIGIN
1.sisal fiber from best sisal hemp
2.SSUG/UG/Polished grades
3.best service and best price
SUITABLE FOR
-Gypsum
-Cove Decorative
-Molding
-casting
-plast]]></description><pubDate><![CDATA[20230503]]></pubDate></item>
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<title><![CDATA[Calcium Sulfate]]></title><link><![CDATA[https://runfucamg.en.ec21.com/Calcium-Sulfate--11639706_11639715.html]]></link><description><![CDATA[Brand: Fuyuan Chemical name: calcium sulfate
Alias: gypsum, food grade gypsum powder Relative molecular weight: 172.17
Content: 98.5% Executive standard: GB1892-2007; GB1886.6-2016
CAS: 10101-41-4 Pr]]></description><pubDate><![CDATA[20220928]]></pubDate></item>
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<title><![CDATA[Hydroxypropyl Methylcellulose]]></title><link><![CDATA[https://xuerunchem.en.ec21.com/Hydroxypropyl-Methylcellulose--10975783_10975799.html]]></link><description><![CDATA[Hydroxypropyl Methylcellulose
In Building Coating Material
as cement slurry insurance agent, retarder make mortar with pumping, In the plaster slurry, gypsum materials, putty powder, or other materia]]></description><pubDate><![CDATA[20240110]]></pubDate></item>
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<title><![CDATA[Gypsum Block Making Machine]]></title><link><![CDATA[https://sddalu.en.ec21.com/Gypsum-Block-Making-Machine--11421179_11421789.html]]></link><description><![CDATA[gypsum slurry time (mix average within 10 seconds), helps to make full use of gypsum slurry liquidity, so don&apos;t have to add the retarder. Application of reverse discharging speeds up the pulp out of ]]></description><pubDate><![CDATA[20210729]]></pubDate></item>
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<title><![CDATA[Sodium Gluconate( Set Retarder, 98% Purity)]]></title><link><![CDATA[https://xydwls.en.ec21.com/Sodium-Gluconate-Set-Retarder--4173695_4179722.html]]></link><description><![CDATA[retarder and a good plasticiser / water reducer for concrete, mortar and gypsum. Sodium gluconate is used to clean metal and glass, with applications such as bottle washing, food service and utensil ]]></description><pubDate><![CDATA[20130315]]></pubDate></item>
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<title><![CDATA[Construction Grade HPMC Used in Mix Masonry Mortar]]></title><link><![CDATA[https://sleobest.en.ec21.com/Construction-Grade-HPMC-Used-in--11441707_11478705.html]]></link><description><![CDATA[retarder mortar with pumping.Use mortar, gypsum, putty powder or other building materials as adhesives to improve daubability and prolong operation time.
Use as paste ceramic tile, marble, plastic ad]]></description><pubDate><![CDATA[20211122]]></pubDate></item>
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<title><![CDATA[Concrete Chemical Additive PCE Powder Polycarboxylate Superplasticizer Powder Water Reducing Agent]]></title><link><![CDATA[https://sales6cindy.en.ec21.com/Concrete-Chemical-Additive-PCE-Powder--11796268_11799084.html]]></link><description><![CDATA[gypsum-based cementitious materials, and other additives, such as defoamer, retarder, expansion agent, etc., and the product performance is stable.
2.High water-reducing rate, good superplasticity, g]]></description><pubDate><![CDATA[20230601]]></pubDate></item>
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<title><![CDATA[Polycarboxylate Superplasticizer Powder(Dry Mortar, Polyester Based)]]></title><link><![CDATA[https://sherryyyyyy5.en.ec21.com/Polycarboxylate-Superplasticizer-Powder-Dry-Mortar--11797195_11798391.html]]></link><description><![CDATA[gypsum-based cementitious materials, and other additives, such as defoamer, retarder, expansion agent, etc., and the product performance is stable.
●High water-reducing rate, good superplasticity, ]]></description><pubDate><![CDATA[20230529]]></pubDate></item>
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<title><![CDATA[Gypsum Special Grade HPMC]]></title><link><![CDATA[https://hpmcfactory.en.ec21.com/Gypsum-Special-Grade-HPMC--11386263_11386270.html]]></link><description><![CDATA[gypsum, anhydrous gypsum and semi-hydrated gypsum, different gypsum has different effects on the performance of the product, so thickening, water retention, and retardation determine the quality of g]]></description><pubDate><![CDATA[20210524]]></pubDate></item>
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<title><![CDATA[Reflective Insulation]]></title><link><![CDATA[https://gersangco.en.ec21.com/Reflective-Insulation--2077837_2078009.html]]></link><description><![CDATA[retarder of conductive current partly.
However, reflective insulation not only resists conductive current, but provides 
and excellent barrier against radiant heat up to 97% which is most of heat tra]]></description><pubDate><![CDATA[20121231]]></pubDate></item>
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<title><![CDATA[Manufacturer Hot Sales Industrial Grade High Quality Hydroxypropyl Methylcellulose]]></title><link><![CDATA[https://sleochem.en.ec21.com/Manufacturer-Hot-Sales-Industrial-Grade--11114681_11239593.html]]></link><description><![CDATA[1. Construction industry: as a water-retaining agent and retarder of cement mortar, the mortar has the property of pumping.
2. Ceramic manufacturing: widely used as adhesive in the manufacturing of c]]></description><pubDate><![CDATA[20200824]]></pubDate></item>
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<title><![CDATA[Sodium Gluconate for Concrete Industry]]></title><link><![CDATA[https://bailingroup.en.ec21.com/Sodium-Gluconate-for-Concrete-Industry--11368380_11682502.html]]></link><description><![CDATA[retarder and a good plasticiser &amp; water reducer for concrete, cement, mortar and gypsum. As it acts as a corrosion inhibitor it helps to protect iron bars used in concrete from corrosion.2. Electropl]]></description><pubDate><![CDATA[20221129]]></pubDate></item>

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