What are the key areas where further research is urgently needed to advance our understanding and management of efflorescence?

Efflorescence – Causes and Prevention. TDS-1159. The occurrence of efflorescence is a potential problem whenever Portland cement products are used. There have ... The efflorescence process occurs when water carrying soluble salts is transported through the concrete foundation wall via capillary action or water vapor ... Efflorescence is normally the white, powdery scum that can appear on masonry walls after construction but can also be brown green or yellow, depending on the ... Failing to address this can lead to structural weaknesses over time. Foundation Systems of Michigan specializes in tackling efflorescence and its root causes ... May 20, 2021 ... Efflorescence is a white powder-like substance on the bricks of a chimney, which causes discoloration. This substance is actually a collection ... Typically, fixing efflorescence in basement walls, in your crawl space, or in your foundation requires sealing. You need to seal the walls, joints, cracks or ... Jan 4, 2024 ... Efflorescence is the formation of white, powdery deposits on the surface of bricks and other masonry materials. It's a natural occurrence that ... Aug 15, 2016 ... Determine the age of the structure: Efflorescence on older buildings is typically caused by the presence of soluble salts in the construction ... Oct 4, 2016 ... A spontaneous and more frequent cause of efflorescence is deliquescence, which can provide moisture for salt dissolution. Variations in relative ... Oct 1, 2019 ... What Causes Efflorescence? · There are water-soluble salts in or on the material. · Moisture is present to make the salt become a soluble solution ...