Wacker - The Fascination Of Chemistry

Episode 40 – Protection for Steel Reinforcement – The Fascination of Chemistry – WACKER’s Audio Magazine

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Sinopse

On the coast of Japan the 340 kilometer long Tomei Highway is set to be relieved by a new expressway running alongside it. So that the concrete pillars remain resistant to to the sea air, grit salt and rain, the concrete is treated with hydrophobic silanes.