Aydosnew Fluid 07

High-Performance Superplasticizer Concrete Additive

Standard

Ministry of Public Works Poz No: 04.613/1-A3
TS EN 934-2 Table 11.1 and 11.2: Set Retarding / High Water-Reducing / Superplasticizer Concrete Additive

Description

Aydosnew® Fluid 07 is a next-generation polycarboxylate-based, high-performance superplasticizer concrete additive used in the production of high-performance concrete. It is particularly suitable for producing concrete mixes that require high early strength development, significant water reduction, and excellent workability.

Applications

• Ready-mix concrete production that needs to be transported over long distances in hot climate conditions.

• Used to eliminate consistency loss caused by hot, windy, and humid weather.

• Concrete mixes requiring excellent workability and consistency retention.

• High-quality, high-strength concrete production.

• Reinforced concrete with placement difficulties due to fine or dense reinforcement.

• Concrete mixes requiring dense and smooth surfaces.

• Concrete requiring impermeability.

• Architectural, engineering, and artistic concrete structures.

• Concrete elements requiring complex and detailed molds with varied geometries.

• Used in self-compacting concrete (SCC) production.

• Precast and prefabricated concrete production.

• Used in ready-mix concrete production.

Properties / Advantages

• Maintains the consistency of concrete for a long time during hot weather, eliminating the need for re-adjustment of consistency.

• Prevents rapid loss of consistency, providing long consistency retention depending on the type of cement used.

• Provides high unit weight and strength potential.

• Produces low-porosity, good surface appearance, and more impermeable concrete.

• Allows for easier placement and faster strength gain, saving labor, and enabling earlier form removal/turnover.

• Reduces the carbonation rate, improving mechanical properties such as shrinkage and creep.

• Enables the pumping of concrete over long distances.

• Promotes early high strength development.

• Significantly reduces the amount of water in the concrete mix.

• Provides excellent self-compacting properties to the concrete.

Dosage

• For flowing and self-compacting concretes: It is recommended to use between 0.5 – 2.0 kg per 100 kg of binder (cement-microsilica-fly ash).
• The dosage of the additive may vary depending on aggregate properties, concrete grade, water/cement ratio, water quality, and ambient temperature. Therefore, it is recommended to perform preliminary trial mixes in the laboratory.
• During consistency adjustment, the high water-reduction capacity of the additive must be taken into account, and excessive water should be avoided in the mixture.

Technical Specifications