Aydosper FNY 60 S

High Performance Superplasticizer Concrete Admixture

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

Description
Aydosper® FNY 60S is a high-efficiency superplasticizer concrete admixture containing polymer-type liquids and organic retarders. It is specifically formulated for easy concrete placement in climates with high temperatures, humidity, and wind. By interfering with the hydration reaction between water and cement, it slows the process and delays the setting time. Additionally, it maintains workability without increasing mixing water and improves final strength through its high water-reducing capability.

Applications

• For high-performance and durable concrete

• In mixes requiring significant water reduction and extended workability

• In applications where cold joints must be avoided

• In concrete subjected to multiple rounds of vibration

• In long-distance concrete transport scenarios

• In production of impermeable concrete

• In heavily reinforced or difficult-to-place concrete

• In concrete requiring dense and smooth surface finishes

• In ready-mix, precast, and prefabricated concrete applications

Features / Advantages

• Prevents rapid slump loss and ensures long slump retention depending on cement type

• Enables production of durable, high-quality concrete

• Provides controlled extension of setting times

• Improves pumpability

• Prevents shrinkage cracks caused by high heat of hydration

• Reduces segregation and bleeding, increasing concrete's wear resistance

• Decreases carbonation rate, improves mechanical properties such as shrinkage and creep

• Eliminates the need for vibration, reducing noise pollution

• Significantly reduces the water content in the mix

• Provides impermeable and smooth surface finishes

• Enables self-compacting properties

• Allows for high unit weight and compressive strength

Dosage

• Recommended dosage is between 0.8 – 1.9 kg per 100 kg of binder (cement, microsilica, fly ash).
• The dosage may vary depending on aggregate characteristics, concrete grade, water/cement ratio, water quality, and ambient temperature. Therefore, laboratory trial mixes are recommended to determine the optimal dosage.

Technical Specifications