Cavity Net I is a polymer core geomatrix composed of high-density polyethylene strands woven into an 80″ thick mesh.
The design allows moisture to seep down through any mortar droppings and exit the cavity wall through the weep holes. Used in cavity walls ranging from 1″ to 1-3/4″ in width.

Cavity Net II is a 1.5″ thick high-density polyethylene geometric design used for cavities 2″ and wider. The staggered dimples design suspended mortar droppings and redirect moisture to the exterior by way of the weep holes. The slightly narrower design helps avoid any possible bridging of mortar across the cavity.

Cavity NET DT is used in masonry cavity wall construction. Manufactured from high strength nylon with a 95% open three-dimensional matrix. Cavity Net DT allows air and water to flow freely. Its unique dovetail shape with continuous base suspends mortar dropping at two levels preventing mortar bridging and allows moisture to exit the wall through weeps or vents.