Product Details

BridgeDECK® CorrosionBlok is a bio-based, corrosion blocking product for concrete, specifically designed for D.O.T applications or large bridges and other concrete structures that require a very short lane-closure time. Bridge- DECK CorrosionBlok employs a sodium silicate formula, that is enzymatically modified to chemically bond with concrete. With the introduction of water, the formula increases in mass and forms a gel that encapsulates water trying to enter the concrete. This vapor perme- able gel fills cracks, pores, and voids in the con- crete, creating a long-term barrier to water infil- tration. It penetrates into the concrete and reacts with the calcium and water contained in the concrete, to form a calcium silicate gel complex that fills the cracks, pores, and capillaries.