COMMERICAL MASONRY DRAINAGE DEVICE – THE KEYSTONE CUT
⏳ Made-to-Order Item
Typical production lead time: 1-2 weeks
Driwall Mortar Deflection is an advanced masonry drainage device designed to catch and hold mortar droppings within cavity walls. When placed horizontally in a cavity wall, it ensures unobstructed drainage and maintains the integrity of weep holes.
DRIWALL MORTAR DEFLECTION 0.5-040
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Thickness: 0.375 inches / 9 mm
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Dimensions: 3/8" x 10" x 50'
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Applications:
- Commercial and residential masonry cavity walls that are 1.0-inch thick or less
- Walls greater than 1.0-inch thick with additional insulation
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Box Quantity: 4 rolls or 200 linear feet
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Roll Length: 50'
DRIWALL MORTAR DEFLECTION 1.0-075
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Thickness: 0.8 inches / 20 mm
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Dimensions: 1" x 10" x 50'
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Applications:
- Commercial and residential masonry cavity walls 1.0-inch thick
- Walls greater than 1.0-inch thick with additional insulation
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Box Quantity: 4 rolls or 200 linear feet
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Roll Length: 50'
DRIWALL MORTAR DEFLECTION 2.0-160
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Thickness: 1.60 inches / 41 mm
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Dimensions: 2" x 10" x 25'
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Applications:
- Commercial and residential masonry cavity walls 2.0-inches thick
- Walls greater than 2.0-inches thick with additional insulation
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Box Quantity: 4 rolls or 100 linear feet
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Roll Length: 25'
FEATURES AND BENEFITS
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Cavity drainage and protection: Provides dual function of drainage and protection for flashing in one product.
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Stone cavity walls: Ideal for use with stone cavity walls.
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Prevents weep hole blockage: Guaranteed to prevent moisture from clogging weep holes when properly installed.
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Simple installation: No mechanical fasteners required for installation.
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Mold and mildew resistance: Will not grow mold, fungus, or mildew.
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Moisture-resistant: Unlike nylon (polyamide), it does not absorb moisture.
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Corrosion-resistant: Polymer core resists most known corrosive chemicals, including solvents.
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Optimal suspension: Perfect width for suspending mortar droppings above weep holes, while remaining below the flashing connection to the interior wall.
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