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High Slump Retaining Type Polycarboxylate Superplasticizer

A new high-performance polycarboxylate superplasticizer with a high slump retention type is available. Made of isopentenyl, polyoxyethylene ether, and small monomer via free radical polymerization it can make a significant difference in water reducti…

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HPEG 2400 Polycarboxylate Superplasticizer Monomer

HPEG is most commonly used for the production superplasticizers of polycarboxylic Acid. HPEG2400 1. Scope of HPEG2400 1. HPEG is most commonly used for the manufacturing of superplasticizer products made with polycarboxylic Acid. 1. Mix the oil dir…

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Polycarboxylate Superplasticizer Concrete Water Reducer

A new type of superplasticizer polyoxyethylene-ether macromonomer is known as concrete water reduction. This superplasticizer uses polyoxyethylene ether macromonomer as well as unsaturated and sulfonic acids group monomer through radical polymerizati…

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What is the advantage of polycarboxylate superplasticizer?

Because the steric hindrance of the extended polymer side chain effectively hinders the secondary agglomeration between cement particles, so the product has high dispersion performance and can maintain this performance for a long time to realize the…

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What should be paid attention to when using polycarboxylate superplasticizer for C30 and below concrete?

Polycarboxylate superplasticizer has more advantages than traditional naphthalene and aliphatic superplasticizer in mixing high strength grade concrete, but its advantages of high water reduction cannot be brought into full play when the strength is…

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Why is polycarboxylate superplasticizer more suitable for modern concrete?

The wide application of mineral admixtures mainly derived from industrial solid wastes diversifies the composition of cementitious materials, which is one of the main characteristics of modern concrete.…

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How to use polycarboxylate superplasticizer for different kinds of concrete?

Adding polycarboxylate superplasticizer can make the compressive strength of precast concrete reach 40MPa grade at 8h to 18h.…

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Effect of polycarboxylate superplasticizer on the concrete properties

The impermeability of concrete is related to its porosity and pore structure.…

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Polycarboxylate superplasticizer advantages

Polycarboxylate superplasticizer is based on unsaturated polymerizable monomers with active groups such as carboxyl group, sulfonic acid group, hydroxyl group and polyoxene group as raw materials.…

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Development of polycarboxylate superplasticizer

According to the different molecular structure, it can be divided into four generations of polycarboxylate series superplasticizer, the first generation is acrylic acid copolymer, the second generation is propylene ether type, the third generation is…

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How to store polycarboxylate superplasticizer?

First of all, pay attention to the storage environment of polycarboxylate superplasticizer, try to store polycarboxylate superplasticizer in a cool, ventilated, no direct sunlight place.…

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Why is Polycarboxylate Superplasticizer Modified?

Concrete water reducing agent is one of the technical ways to reduce the cement dosage, improve the utilization rate of industrial waste residue, and realize the durability and high performance of concrete.…

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What is γ-Al2O3?

Various crystal forms of alumina (α, β, γ, δ, θ, etc.) have been found, among which γ-Al2O3 is also called active alumina.…

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PEG Polyethylene glycol monolaurate

It is soluble in organic solvents and water. The water disperses in the water. Polyethylene glycol Monolaurate Disperse the mineral oil or vegetable oil into water. Inorganic solvents are soluble, and water is dispersed. It is a global trusted br…

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How to determine the optimum dosage of concrete superplasticizer

In terms of the adaptability of cement and concrete superplasticizer, the type and quality of concrete superplasticizer also play an important role. Therefore, concrete superplasticizers should be selected according to the adaptability to cement and…

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