What characteristic is important when selecting type M masonry cement?

When selecting type M masonry cement, high bond strength is a crucial characteristic to consider. Type M masonry cement is specifically formulated for high-strength applications, often used in structural masonry due to its ability to create a strong bond between the masonry units and the mortar. This high bond strength is essential for ensuring the durability and stability of structures such as walls, columns, and other elements where significant load-bearing is required.

In scenarios where Type M cement is used, the bond strength directly influences the overall performance and longevity of the masonry work. A strong bond contributes to resistance against cracking, weathering, and other stress conditions that masonry structures may face over time. Thus, when selecting type M masonry cement, prioritizing high bond strength aligns perfectly with the requirements of a robust and enduring construction.