
MTI Core Cavity Weep
CORE CAVITY WEEP™ WEEPS FOR CMU VENEERS CCV 5020 DRAIN BLOCK CORES & VENEER CAVITY CMU and Jumbo Brick Veneers create two cavities where water can accumulate: in the block cores and the cavity between the veneer and the structural back-up wall. Core Cavity Weep™ features a unique design that drains both the cores and the wall cavity by creating drainage tunnels below the bed joint mortar directly on the flashing. APPLICATIONS CMU veneers: Designed specifically for concrete masonry units and jumbo brick veneers. THE MTI ADVANTAGE Forms bottom of bed joint mortar: Ensures proper drainage and stability. Weeps at the lowest point of the wall: Effectively channels moisture out of the structure. Drains cavity and block cores in CMU or jumbo brick veneer: Dual drainage capability for comprehensive moisture management. Easy-to-install self-spaced weeps: Simplifies the installation process. CORE CAVITY WEEP™ INSTALLATION Position Core Cavity Weep™ on the flashing with the material