ECA CSR-W is a water-based surface retarder designed for creating exposed aggregate concrete surfaces using the negative application process. It comes in four varieties to achieve different levels of aggregate exposure.
The effectiveness of this product depends on factors such as cement type, water-cement ratio, aggregate grading, and the amount of cement used.
ECA CSR-W is employed in the production of washed concrete surfaces for various applications, such as façades, landscaping elements, concrete products, and architectural concrete. It is specifically designed for in-form application and is
particularly beneficial when creating architectural concrete products with intricate or complex forms.
• Comes in four variants suitable for various exposure depths
• Applied to formwork for producing even and uniform exposed aggregate concrete surfaces
