Product Description

ZK-9F features a specially designed and optimized molecular structure. While maintaining a high waterreducing rate, it imparts excellent slump retention to concrete. This product is ideally suited for various concrete projects with stringent dual requirements for both workability and flowability retention.

Uses

ZK-9F has been developed for use in:

u High-strength and high-performance concrete

u Pumped concrete for high-rise buildings

u Self-Compacting Concrete

u Mass concrete

u Precast concrete

Advantages

u Balancing high dispersibility with long-term slump retention, the slump loss of concrete is less than 5% at 2 hours.

u It retards the cement hydration rate, delaying the cement hydration peak by more than 3 hours.

u It effectively reduces the viscosity of fresh concrete, maintains its plasticity, and lowers pumping pressure.

u It reduces the concrete's sensitivity to the clay content in sand and gravel aggregates.

u It significantly enhances the cohesiveness of concrete, effectively preventing segregation and bleeding, thereby improving the overallappearance quality.

u It optimizes the proportion of cement in the binder, thereby saving costs and reducing carbonemissions.

u The concrete exhibits excellent strength development at both early and later ages.

u It reduces the risk of concrete shrinkage and cracking, while enhancing the density and durability of the concrete.

Standards compliance