What issue may arise from poor curing of concrete due to insufficient moisture?

The development of cracks from poor curing of concrete due to insufficient moisture is a significant concern in concrete finishing. Curing is the process of maintaining adequate moisture, temperature, and time to allow the concrete to achieve its desired strength and durability.

When concrete lacks proper moisture during its curing phase, it can lead to rapid drying. This quick evaporation can create stress within the material, as the surface can shrink faster than the inner portions, resulting in tension that may cause cracks to form. These cracks can compromise both the structural integrity and longevity of the concrete, leading to potential failures over time.

Understanding the importance of maintaining moisture during curing is crucial for concrete finishers, as it directly impacts the final quality of the finished product.