Rapid cement is a fast, cost-effective alternative for use on a multitude of road and bridge construction projects. How do you use rapid cement? Use Rapid Set Low-P FA1 Cement for fast-track bridge deck overlays, elevated deck repairs, pavement repairs, and general projects where low chloride ion permeability, corrosion resistance, and fast strength gain are desired. As a high-value alternative to Latex Modified Concrete (LMC), low slump, and microsilica / silica fume concrete, Low-P FA1 achieves 3200 psi in three hours and 7500 psi in 28 days. Low-P FA1 concrete has exceptional long-life durability in hard freeze-thaw conditions.