Developer of moisture management solutions for masonry walls has added a 0.4-in.-thick size to its WallDefender line. Originally available in 1- and 2-in. thicknesses, the product helps curtail moisture damage to masonry cavity walls by preventing mortar droppings from blocking weep holes. It suspends droppings above flashing on two levels of its trapezoidal-shaped, open-weave mesh, while allowing water to flow through the mesh and exit the cavity.
Read MoreMortar dropping collection device slims down
