What are the basic mortar ingredients?

The basic ingredients of mortar primarily consist of Portland cement, hydrated lime, and sand. Portland cement serves as the primary binding agent in mortar, providing strength and durability to the mix. Hydrated lime is added to improve workability and flexibility, allowing for easier application and increased adhesion between materials. Sand acts as an aggregate, providing bulk to the mix and helping to create the desired consistency for effective application in masonry work.

Understanding the composition of mortar is crucial for contractors, as the right mix ensures that the material will perform adequately in binding bricks, stones, or blocks together in construction projects. The effectiveness of these three ingredients in creating a strong and durable mortar makes them the foundational components for this essential building material.