High Range Concrete Polycarboxylate Superplasticizer Water Reducing Agent Admixture

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Product Description

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Basic Specifications

Model NO.
ELt
Chemical Composition
Polycarboxylate Ether
Setting Time
Normal Setting Time
Type
High-range Water-reducing Agent
Water Reduction Rate
30%-40%
Density
1.05 (g/cm3)
Solid Content
Liquid: 40% 50% 60%
pH Value
7--9
Chloride Content
≤ 0.02%
Guarantee Period
12 Months
Production Capacity
900,000 tons Per Year
Origin
China
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Product Introduction

Polycarboxylate superplasticizer is a polycarboxylate based high range water-reducing admixture which enables concrete to be produced with very low water to cement ratios.

It does not contain added chlorides and will not promote corrosion in steel. It is compatible with air-entraining agents, microsilica, accelerators and many other admixtures. It complies with the requirements of ASTM C 494, Type A & F and BS EN 934-2 standards.

ELT-WR High Range Water Reducing
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Technical Specification

Item Description Elt-WR (Water reducing) Elt-SR (Slump retention)
Solid Content (%) ≥40±1.0 or 50±1.040±1.0 or 50±1.0
Density (g/cm3)1.051.05
PH Value6.5±1.06.5±1.0
Water Reduction (%)≥25-3625-33
Corrosion to Steel BarsNoneNone

Key Performance Features

  • High water reduction rate: 25% to 40%.
  • Significant hardening: 3d strength increased by 50-100%.
  • Excellent workability: No segregation, good pumpability.
  • Durability: Improves concrete antifreeze and impermeability.
  • Eco-friendly: Non-toxic and chlorine-free.
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Applications

Suitable for preparation of pumping concrete, high-strength concrete, self-compacting, and mass concrete. Ideal for highway, railway, bridge engineering, and nuclear power engineering projects.

Application
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Package & Storage

  • Liquid product: 230kg/200L PE drum or 1100kg/IBC tank.
  • Storage: Sealed under 0-35ºC, away from sunlight.
  • Shelf life: 12 months.
Package
PCE Powder
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Main Product Range

Synthetic Fiber
Steel Fiber
Certificates
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Frequently Asked Questions

Q1: What is the water reduction rate of this superplasticizer? A: It offers a high range water reduction rate of 30% to 40%.
Q2: Does the product contain chloride? A: No, it is chloride-free and will not promote corrosion in steel reinforcements.
Q3: How should the liquid product be stored? A: It should be stored sealed at temperatures between 0-35ºC, away from direct sunlight.
Q4: What standards does this product comply with? A: It complies with ASTM C 494 (Type A & F) and BS EN 934-2 standards.
Q5: What is the typical shelf life? A: The normal shelf life is 12 months under proper storage conditions.
Q6: Can it be used for self-compacting concrete? A: Yes, its high flowability makes it ideal for self-compacting and high-performance concrete.

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