Designed specifically for use in brick wall cavities the entangled matrix design of the Blockade™ Mortar Deflection System blocks mortar from clogging the weep holes and allows excess moisture to flow freely out of the wall cavity. The result is a brick wall that is built to stand the test of time and remains free from the deteriorating effects of mold and mildew.
- Quick and easy application.
- Prevents mortar droppings from making it to the bottom of the cavity wall and leaves the weep vents clear of any obstructions
- Can be used in 1" or 2" cavities
- Comes in convenient lightwweight rolls
- Entangled matrix design creates a multi-dimensional layer
- Available in .8" and 1.5" thicknesses
- Width: 10"
- Length: 50' (Blockade 80) and 35' (Blockade 150)
- Thickness: .8" (Blockade 80) and 1.5" (Blockade 150)