What application is primarily associated with the use of masonry cement?

Masonry cement is specifically formulated for work that involves the laying of bricks, blocks, and stones, particularly in creating structures that require a strong, durable bond. The primary application associated with masonry cement is stucco, which is a popular decorative and protective exterior finish applied to walls and ceilings. Stucco benefits from masonry cement due to its workability, adhesion properties, and the ability to form a strong, weather-resistant finish.

In contrast, while other applications like road construction, structural beams, and foundation work may involve different types of cement or concrete mixtures that are specifically designed for structural integrity, load-bearing capacity, or surface treatment, they do not utilize masonry cement in the same way that stucco does. Therefore, the connection between masonry cement and stucco is clear, making this choice the most accurate.