Admixture Systems

Elevate the performance of your concrete with our advanced Admixture Systems, designed to improve workability, strength, and durability. Our comprehensive range includes superplasticizer admixtures for concrete that significantly enhance flowability without compromising the integrity of the concrete. Explore our options like high range superplasticizers and water-reducing admixtures to achieve optimal consistency and decrease water usage effectively. For specialized applications, we offer both accelerating admixtures for concrete, which speed up curing time, and concrete retarders that extend workability time during complex pours. Our air entraining admixtures introduce tiny air bubbles into the concrete, improving resistance to freeze-thaw cycles and enhancing durability. Additionally, our product line includes innovative solutions like viscosity modifying admixtures (VMA) for reducing segregation and bleeding, and various concrete curing compounds to ensure proper hydration during the curing process. For construction site preparation and maintenance, check out our shuttering oil and effective rust removers for concrete, ensuring clean and efficient mold release and surface treatment.

Low to medium range Superplasticizer

SN Plast
Esteema 501
Esteema 1001
Esteema 1501
Esteema 2001

High range superplasticizer

Esteema Plus 2501
Esteema Plus 2751
Esteema Plus 3001

Superplasticizer for PQC

Esteema PQC

Accelerating plasticizer

Hiprocast 20E
Hiprocast 30E
Hiprocast 50E

Air Entrainer

AEA Plast
CRETE FOAM

Retarder

Conset R
Conset RP

Normal

Conset CA
Conset NCA

Alkalifree Accelerator

Spraycon AF
Spraycon AF(LV)
Spraycon AFP

VMA

VMA Crete

Specials

Pump Primo
Conset SRA
Pump Primex
Corrotech CI
Corrotech CI
Corrotech BCI
FCSC MICROSILICA
UW Plast

Curing compound

Curewell WB
Curewell RB
Curewell ARB

Shuttering oil

Shutterol RAE
Shutterol RA
Shutterol RAS
Sutterrol RAE Extra

Rust Remover

Rustcure
EP Coat Zinc

FAQ's

1. What is admixture ?

An admixture is a material added to concrete during mixing to modify its properties. Admixtures can alter characteristics such as workability, setting time, strength, durability, and resistance to adverse conditions.

2. What is the role of admixture in concrete?

Admixtures play a crucial role in enhancing the performance and versatility of concrete. They help achieve desired properties, improve workability, reduce water content, control setting time, enhance strength and durability, and optimize concrete for specific applications.

3. How many types of admixture as per IS 9103?

5 types: Accelerating Admixtures, Retarding Admixtures, Water-Reducing, Admixtures Air-entraining Admixtures, Super Plasticizing Admixtures-> a. Retarding Type b. Normal Type

4. How many types of admixture as per ASTM C494?

Type A – Water Reducing Admixtures Type B – Retarding Admixtures Type C – Accelerating Admixtures Type D – Water Reducing and Retarding Type E – Water Reducing and Accelerating Type F – Water Reducing, High Range Type G – Water Reducing, High Range and Retarding Type S – Specific Performance Admixtures

5. Does an admixture give strength?

While admixtures can indirectly contribute to the strength of concrete by improving its overall quality and performance, their primary function is to modify properties such as workability, setting time, and durability. Admixtures alone do not provide strength but can optimize concrete mixtures for higher strength potential.

6. What admixture increases the setting time of concrete?

Retarding admixtures, such as Type B admixtures according to ASTM C494 or Type II admixtures according to IS 9103, are used to increase the setting time of concrete. They slow down the hydration process, allowing more time for placement and finishing.

7. How to inspect the good quality of admixture?

The quality of admixture can be inspected by checking its compliance with relevant standards, reviewing manufacturer's technical data sheets, verifying batch-to-batch consistency, performing compatibility tests with concrete materials, and ensuring proper labeling and packaging.

8. Effect of admixture on the properties fresh concrete?

Admixtures can have various effects on fresh concrete properties, including improved workability, reduced water content, increased slump, enhanced cohesiveness, better pumpability, and reduced segregation and bleeding.

9. Effect of admixtures on the properties hardened concrete?

Admixtures can influence the properties of hardened concrete by enhancing strength development, improving durability, reducing permeability, minimizing shrinkage and cracking, increasing resistance to chemical attacks, and enhancing surface finish and aesthetics.

10. Difference between plasticizer & superplasticizer?

Plasticizers and superplasticizers are both types of water-reducing admixtures. However, they differ in their effectiveness and dosage rates. Plasticizers typically provide moderate water reduction and improve workability, while superplasticizers offer higher water reduction and greater flowability without increasing water content. Superplasticizers are often used when high levels of workability and slump retention are required.

11. How is the slump of Readymix Concrete controlled, and what does it signify?

The slump is controlled by adjusting the water and admixture content in the mix. It measures the consistency and workability of concrete; a higher slump indicates a more fluid mix.

12. What is the role of admixtures in RMC production?

Admixtures are used to enhance specific properties of concrete, such as setting time, durability, and workability. They are carefully selected based on the desired characteristics of the final product.