TamCem 422R / TamCem 424R
Overview
TamCem 422R / TamCem 424R is a premium superplasticizer designed for concrete, fully compliant with EN 934-2 standards. This non-chloride liquid admixture functions as a high-range water reducer and superplasticizer, enhancing the workability of concrete mix designs using demanding cements. Formulated with cutting-edge polycarboxylate ether polymers and specialized dispersing agents, TamCem 422R ensures optimal performance.
Compatible with all internationally recognized cement standards, TamCem 422R provides exceptional workability for consistent, flowable concrete while significantly reducing water demand. It offers similar dosage levels to other stable superplasticizers but with superior performance.
For outstanding workability and strength
Key specification
- Superplasticizing Readymix Concrete Admixture
Key benefits
- Optimised Water-Cement Ratio: Achieves high strengths, low permeability and durable concrete
- High Consistency: Ensures easy placement and compaction
- Excellent Cohesion: No segregation or bleed water, with high workability with good slump retention
- High elastic modulus: Low shrinkage and creep using graded aggregates
- Reduced Air Entrapment: Delivers superior finishes with less honeycombing
Typical applications
- Pumped concrete
- Sprayed concrete
- Ready-mixed concrete
- Improving mixing efficiency optimising the mixing cycle
- High performance concrete
- Highly flowable concrete
- Highly durable concrete
