OPTÌMIO® XD3 - Due to their physical properties, concretes made in Exposure Class XD3 are recommended for the construction of structural elements of bridges and viaducts exposed to chloride-containing water splashes, outdoor paving, slabs and car park slabs (uncovered and covered), and all structures directly exposed to de-icing agents
Suitable environments
All environments that are characterised by wet - dry cycles.
Examples:
- ordinary or prestressed Concrete of structural elements directly in contact with de-icing agents or exposed to spray containing de-icing agents
- Concrete partially immersed in water containing chlorides
Pre-mixed structural concrete.