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Comparing with standard concrete,the bleeding rate and shrinkage rate of concrete with PCE powder is lower,Initial setting time prolong 60 minutes, final setting time is similar, air content is controlled in 2-4%. ·Scope of Application 1.Suitable for long-distance construction projects type pumping concrete. 2.Suitable for compounding normal concrete,high-performance concrete,high-strength ...
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Manufactured in the UK, Cemkem's range of powder superplasticizers for mortar and concrete have three functionalities: 1. To create flowing, self-levelling properties without increasing water demand, without need to cement content, without compromising strengths.
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G.It has good performance in slump retention special for the pumping flow plasticize concrete. H.It is used in high performance concrete of high-strength,high elasticity modulus,high anti-permeability,low shrinkage,low creep and well durability. 4,Packages 25kgs/bag,18tons/20'gp 4. Polycarboxylate Superplasticizer Use method
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Mid-range water-reducing admixtures were developed to increase the slump beyond the range available with regular water reducers without the excessive retardation that had been known to occur. High-range water reducers, commonly called superplasticizers, were developed for high-strength and high-performance concrete applications.
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Polycarboxylate Superplasticizer PCE 802 . Product Description. PCE802 is a kind of enhanced powder polycarboxylate Superplasticizer manufactured through optimizing molecular group configuration and synthesis process. It is suitable for mortar and concrete containing special cement with high flow ability and strength. Applications
Get PriceAmino Sulfonic Acid-based superplasticizer in concrete is a new generation of high-performance admixture developed at home and abroad in recent years, with properties of low dosage, high water-reducing, high concrete strength-enhancing, low-alkali, low shrinkage, high-slump, and green environmental protection.
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Water Reducing Agent PCE Superplasticizer Chemical Factory in China, Find details about China PCE Superplasticizer, Polycarboxylate Concrete Admixtures from Water Reducing Agent PCE Superplasticizer Chemical Factory in China - HENAN FENGBAI INDUSTRIAL CO., LTD.
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Polycarboxylate Superplasticizers, also known as high range water reducers, are chemicals used as admixtures where well-dispersed particle suspension are required. These polymers are used as dispersants to avoid particle aggregation, and to improve the flow characteristics or rheology of suspensions such as in concrete applications.
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1 LB bag Concrete additive-Water reducer-Super plasticizer High-performance superplasticizer for cement based construction materials Characteristics / Chemistry Free-flowing, spray dried powder of modified polycarboxylic ether.
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When the intention is to create a large slump value with a lower water/ cement ratio the mentioned problem is met. Generally, 120 to 135 L/m 3 of mixing water is used in the manufacture of high-performance concrete compared to a quantity of 160 to 180L/m 3 of water in ordinary concrete. This value is dependent on the entrained air content, the maximum size of the coarse aggregate, nature .
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Polycarboxylate Superplasticizer Polycarboxylate superplasticizer (PCE) is a high-performance water reducing agent and a kind of cement dispersing agent in the application of cement concrete. Widely used in highways, bridges, dams, tunnels, high-rise buildings and other projects.
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High range water reducer Liquid and Powder Superplasticizer Concrete Admixture Product description: Polycarboxylate Based Superplasticizer Polycarboxylic acid is a new type super plasticizer developed suitable for engineering projects under various weathers and primarily for using in hot climate area, which have liquid and powder form.
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Superplasticizers which are also known as high range water reducers are synthetic water-soluble organic compounds that reduce the amount of water required to achieve certain stability of concrete, reduce water-cement ratio, reduce water content and increase slump.
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But air content increase, setting delay, strength decrease. 5. PCE Powder Use Method (1)According to the design of concrete, adjust quantity the water or sand to make sure the slumps, strength, setting all to meet with requirements base on the required dosage of admixture. (2)It apply to concrete with high performance,strength and fluidity.
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Polycarboxylate ether superplasticizer Fine Powder ELT-E033: high water reducing type ELT-E035: high water reducing and slump retention type A. Standard Packing: In 25kg paper or woven bag inner with PE bags, 13 tons/ 20' gp with pallets, 17 tons without pallets B. Big Bag or other special packages as per clients' request.
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DK-100 is a specifically designed polycarboxylate superplasticizer which owns excellent dispersion performance while maintaining good retention effects due to our cutting-edge processing technique; it is used as a high range water reducing admixture in high performance concrete,high strength concrete,high volume fly ash/slag concrete,cement grouting,and dry mortar.Please feel free to .
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Superplasticizers (SP's), also known as high range water reducers, are additives used in making high strength concrete.Plasticizers are chemical compounds that enable the production of concrete with ca. 15% less water content. Superplasticizers allow reduction in water content by 30% or more. These additives are employed at the level of a few weight percent.
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ZHUOJUN® ZJ-403 is polycarboxylate based water reduction type superplasticizer. It is the 3rd generation superplasticizer which shows high water reduction and excellent fluidity or workability performance. ZJ-403 is Usually used in the production of high fluidity concrete and high strength concrete. Technical Data for ZJ-403
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Superplasticizer Powder, Superplasticizer Price, Sodium Naphthalene Formaldehyde manufacturer / supplier in China, offering High Water Reducing Super Plasticizer for Concrete, Fdn Superplasticizer Based Naphthalene, Snf Naphthalene Sulphonate Formaldehyde Concrete Admixture, High Performance 5% Sodium Naphthalene Sulphonate Formaldehyde Snf Superplasticizer and so on.
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Polycarboxylate Superplasticizer, PCE Powder, Water Reducer manufacturer / supplier in China, offering Polycarboxylic Acid Superplasticizer Admixture for Concrete, Fdn Superplasticizer Based Naphthalene, Snf Naphthalene Sulphonate Formaldehyde Concrete Admixture, High Performance 5% Sodium Naphthalene Sulphonate Formaldehyde Snf Superplasticizer and so on.
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Super plasticizer provides an excellent development of early strength. Many important characteristics of concrete are influenced by the ratio (by weight) of water to cementitious materials (w/cm) used in the mixture. By reducing the amount of water. The cement paste will have higher density, which result in higher paste quality.
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Powder Water Reducer Superplasticizer For High Strength Concrete PCE is a kind of high performance water reducer, cement dispersant used in cement concrete. Poly-carboxylate is used to produce high performance, high strength and flow able concrete. 2) Dosage of Poly-carboxylate is determined according to the 3) Poly
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Water Reducers Reducing the water content of concrete. There are three types of water reducing admixtures for concrete: High-range, mid-range and normal: High-range water reducers provide outstanding engineering performance and or concrete workability. Mid-range water reducers provide excellent concrete workability and finishability.
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MasterGlenium 3030 ready-to-use full-range water-reducing admixture is a patented new generation of superplasticizers based on polycarboxylate chemistry. MasterGlenium 3030 admixture is very effective in producing concretes with different levels of workability including applications that require the use of self-consolidating concrete (SCC).
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