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Ready-mixed concrete class

C20/25 ready-mixed concrete

C20/25 is one of the ready-mixed concrete strength classes in our product range.

What the class describes

C20/25

C20/25 identifies the concrete compressive-strength class. Its specification is considered together with the project and service conditions.

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In this product record

Consistency
S4
Maximum aggregate size
Dmax 22 mm
Exposure class
X0
Chloride class
Cl 0.20

Technical selection framework

Strength class, exposure class and consistency are considered together. The concrete specification follows the project, structural element, placing method and site conditions.