MTI Wall Opening Weeps (100 Pieces/Box)

MTI WALL OPENING WEEPS 

VERSATILE WEEPS FOR PREDICTABLE MOISTURE MANAGEMENT

WOW 9095

Wall Opening Weeps™ are designed to provide versatile, effective weep solutions for thin veneer, full brick, and full stone walls, as well as above window and door openings. By ensuring multiple, predictable weep holes at the lowest points, they offer reliable moisture management while blending seamlessly with mortar.

FEATURES AND BENEFITS

• Versatile Applications: Suitable for thin veneers, full brick, and full stone walls.
• Efficient Design: Forms the bottom edge of the scratch coat and thin-set mortar over wall openings (windows and doors).
• Superior Moisture Management: Maintains vertical tunnels/channels to direct incidental moisture away from the structure.
• Discreet Appearance: Translucent color blends with mortar for an unobtrusive look.
• Adaptable to Multiple Materials: Works with stucco, thin stone, thin brick, brick, natural stone, and single-wythe masonry.

INSTALLATION INSTRUCTIONS

• Install Wall Opening Weeps™ 10" to 12" on center over flashings.

• Lightly score and crack off Wall Opening Weeps™ while the mortar is still plastic.

• For detailed guidance, refer to our installation animations tailored to specific applications.

Note: The installation animation demonstrates thin veneer stone installed to grade. Wall Opening Weeps™ are compatible with a variety of wall configurations.

SPECIFICIATIONS

• Material: High-impact polystyrene, 0.024" (0.6 mm) thick.

• Dimensions: L-shaped with a 9" (229 mm) leg that is 2.25" (57 mm) wide and a 5" (127 mm) leg that is 2.5" (57 mm) wide.

• Design: Features 3/16" (4.8 mm) deep corrugations to create channels and tunnels for moisture drainage.

• Usage: Must be installed behind thin veneer scratch coat and metal lath, in conjunction with MTI Sure Cavity or MTI Gravity Cavity systems.

PACKAGE QUANTITIES

• Sold in boxes of 100 pieces.

RESOURCES

• Product Specs
• Cut Sheet