How Manhattan Road & Bridge Repaired Expansion Joints in a Single Shift with Phoscrete F3-HC

Three-panel image showing bridge expansion joint repair using Phoscrete F3-HC: left panel shows a repaired joint header with smooth, freshly finished concrete flush with the bridge deck surface; top right shows two workers in safety gear hand-finishing the joint repair material; bottom right shows a close-up of the completed joint header with a red arrow indicating the tightly sealed, smooth repair edge.

Bridge expansion joints take punishment. Every vehicle that crosses drives impact directly into the header concrete, and over time, that concrete breaks apart. Water gets in. Rebar corrodes. What started as hairline cracks becomes loose aggregate, spalled surfaces, and eventually a safety concern. That was the situation facing Manhattan Road & Bridge on a highway…

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