Ladder mesh, commonly available at home improvement retailers, functions as a reinforcement material used primarily within mortar joints of masonry construction. This embedded grid of metal enhances the structural integrity of walls, minimizing cracking and improving resistance to lateral forces. As an example, brick or block walls may utilize this type of reinforcement to prevent shifts caused by ground movement or temperature fluctuations.
The inclusion of this reinforcement offers several advantages. By distributing stress along the mortar joints, it mitigates the concentration of forces that can lead to cracking. This increased durability contributes to the long-term stability of masonry structures, reducing maintenance needs and prolonging their lifespan. Historically, similar reinforcement methods have been employed to strengthen walls against seismic activity and wind loads.