Mortar Belt™

Mortar Belt^TM prevents trash mortar build up in block walls.  It manages trash mortar and prevents weeps from clogging so that moisture can effectively exit the walls.

Features/Benefits

• It stops and holds trash mortar away from core sides and bottoms
• Trash Mortar is caught before it plugs the weeps
• Easy to install – simply roll out 3.5” by 50’ roll and trim
• 96% Post-industrial recycled material

• Roll out Mortar Belt and center on block wall
• Hold in place with a cross web of mortar or a dry masonry unit
• Center on wall every 4 to 6 courses
• Caution – Mortar Belt should not be used when masonry unit cells are less than 5”

Contact MTI at 1-800-879-3348 for specific cost to your destination.

Mortar Belt Specifications

MB3550 is a 0.024" (0.6 mm) thick high impact polystyrene strip formed with 3/16" (4.8 mm) deep corrugations; 3 3/8" wide, 50'-0" (15 m) long continuous belt. System shall be designed to suspend and trap trash mortar occurring within the cells of CMU.