concrete super plasticizer

Description

concrete super plasticizer

concrete super plasticizer is a liquid additive based on naphthalene sulfonate, which has the property of reducing concrete water to a normal level and is used to make efficient and strong concrete.

properties

• Reduces depreciation of concrete pumping equipment
• Prevents creep and shrinkage of concrete
• Increases durability and reliability of concrete

Application

• It is suitable for the production of prefabricated concrete parts
• It is suitable for making cement slurry and performing injection operations
• Suitable for making mortar to consolidate the soil bed

Technical specification table:

Appearance	liquid
Color	brown
Specific gravity	gr/cm3 1/13
standard	ASTM C494
Chlorine ion	does not have

 

Package:

20 liter gallon

220 liter barrel

1000 liter tank

 

More and more detailed explanations:

Concrete Superplasticizer

Concrete Superplasticizer is a high-performance liquid admixture formulated primarily from naphthalene sulfonate polymers. This advanced additive significantly enhances the workability of concrete by reducing the water-cement ratio without compromising its strength, cohesiveness, or durability. By allowing lower water content in the mix, it enables the production of highly fluid yet strong concrete — ideal for both structural and architectural applications.

This superplasticizer plays a crucial role in achieving high early strength, improved pumpability, and extended durability in modern concrete technologies, particularly in high-rise, precast, and infrastructure projects.

Key Properties and Advantages

• Excellent Water Reduction Capability: Reduces the water content in concrete mixtures by up to 20%, resulting in higher density and improved mechanical performance.
• Enhanced Pumpability: Minimizes friction and wear in pumping systems by producing a smoother, more lubricated concrete mix, thereby reducing equipment depreciation during transport and placement.
• Increased Workability Without Segregation: Improves concrete flow characteristics while maintaining homogeneity, preventing separation of aggregates or bleeding.
• Prevention of Shrinkage and Creep: Stabilizes the microstructure of the concrete matrix to reduce long-term deformations such as creep and drying shrinkage.
• Accelerates or Retards Setting Time (Adjustable): Depending on the formulation, it can be used to either accelerate early strength gain or delay setting in hot climates and complex pours.
• Free of Chloride Ions: Safe for use in reinforced concrete without promoting steel corrosion.
• Improved Surface Finish: Results in a smoother, denser surface ideal for visible architectural concrete or high-precision prefabricated components.
• Compatible with Other Admixtures: Can be blended with air-entraining agents, retarders, or pozzolanic additives without adverse interactions.

Applications

Concrete Superplasticizer is suitable for a wide variety of demanding concrete applications where flowability, strength, and durability are paramount:

• Prefabricated Concrete Production: Ideal for factory-cast beams, columns, panels, and other structural units requiring high strength and dimensional precision.
• Grout and Cement Slurry for Injection: Used in injection grouting systems for filling voids, cracks, and sealing joints in foundations, tunnels, and water-retaining structures.
• Soil Stabilization Mortars: Applied in the preparation of flowable mortars to consolidate weak soil beds or subgrade layers in geotechnical engineering.
• Self-Compacting Concrete (SCC): Key ingredient in producing SCC where maximum fluidity is required without vibration.
• Pumped Concrete in High-Rise Projects: Allows the concrete to be pumped vertically over long distances without loss of slump or strength.
• Pre-Stressed and Post-Tensioned Structures: Enables low water-cement ratios required for high-strength, dense concrete.
• Concrete in Harsh Climates: Used to control setting times and hydration rates in cold or hot environmental conditions.

Technical Specification Table

Property	Specification
Appearance	Liquid
Color	Brown
Specific Gravity	1.13 g/cm³
Chemical Base	Naphthalene Sulfonate
Chloride Ion Content	None (Chloride-Free)
Standard Compliance	ASTM C494 (Type F or G)
Shelf Life	12 months (in original sealed container)

 

Packaging Options

To accommodate various project sizes and operational needs, Concrete Superplasticizer is available in the following packaging formats:

• 20-Liter Gallon – Ideal for small-scale projects or trial applications
• 220-Liter Barrel (Drum) – Suitable for medium-scale production units
• 1000-Liter IBC Tank – Cost-effective and convenient for large-scale industrial or batching plant use

Each packaging unit is sealed and labeled according to safety and compliance regulations, ensuring product integrity during storage and transport.

Usage Guidelines

• Dosage: Typically recommended at 0.5% to 2.0% by weight of cement, depending on required performance. Always confirm optimal dosage through laboratory trials or technical consultation.
• Mixing: Add directly to the mixing water or freshly mixed concrete. Avoid adding the product directly to dry cement.
• Compatibility: Can be combined with most other standard concrete admixtures. A compatibility test is advisable when mixing with new materials.
• Storage Conditions: Store in a dry, cool area away from direct sunlight. Protect from freezing.

Conclusion

Concrete Superplasticizer is an indispensable tool in the evolution of modern concrete technology. By optimizing mix designs for both workability and strength, it enables builders and engineers to meet the most demanding structural and environmental requirements. Whether it’s achieving ultra-high strength, seamless pumping, or aesthetic finishes, this admixture ensures precision, performance, and reliability in every pour.

It is an essential additive for precast factories, civil infrastructure, geotechnical projects, and any application requiring enhanced fluidity and durability in concrete systems. Backed by international standards and engineered for high performance, this product represents the future of efficient and sustainable concrete engineering.