PRODUCT OVERVIEW:
APPLICATIONS:
For use on cast-in-place, pre-cast, and high strength concrete to protect the reinforcing steel from corrosion due to the ef- fect of water, deicing salts and carbonation. For protecting concrete structures such as parking and bridge decks, col- umns and beams, piers, sea walls, sidewalks, balconies, drive- ways, roads and other steel reinforced concrete structures. Inhibitor additive reduces active corrosion of steel reinforced
concrete. For treating heavy traffic wear locations or areas which receive high salt concentrations (piers, coastal build- ings) to provide a high performance, long lasting chloride screen.






Evonik is one of the world’s leading specialty chemicals companies. Protectosil® represents our commitment to innovation, quality, and long-term surface protection across industries.
© 2025 Evonik Industries AG. All rights reserved. Protectosil® is a registered trademark of Evonik Operations GmbH.