SPONSORED: Innovative solution is the only complete flashing system specifically for 6-inch, single-wythe CMU walls.

Words: Dan Kamys Mortar Net Solutions introduced a new 6-inch size of its BlockFlash™ flashing solution for single-wythe exterior concrete masonry unit walls. BlockFlash is a complete, embeddable flashing solution for managing moisture in CMU walls. It uses patented flashing pans to collect moisture in the wall and channel it to the exterior through integrated weep spouts. The spouts are gray in color to blend in with standard mortar, and factory-installed insect guards prevent insects from entering the block cells through the spouts. Drainage mesh placed in every block cell in the course immediately above the pans provides hundreds of clear pathways for water to flow around mortar droppings inside the cells, where it is collected by the pans. Mortar Net’s BlockFlash cuts installation time associated with using membrane flashing by approximately 50 percent and eliminates the need for multiple architectural CMU sizes that are typical with through-wall flashing. BlockFlash for 6-inch CMU works the same as the 8-, 10- and 12-inch versions, and was designed to meet the growing popularity of utilizing 6-inch CMUs in building construction to help meet building energy codes and for its space-saving benefits in larger buildings. For more information, please click here to visit Mortar Net Solutions.
Revailo Upgrades to Platinum in the 2026 and 2027 MAP
August 2026

The Mason Contractors Association of America (MCAA) is thrilled to announce that Revailo will upgrade their Silver partnership to a prominent Platinum partnership for the remainder of the 2026 MAP and for the duration of the 2027 MAP.

Restoring Structural Integrity: Reinforcement in Masonry Buildings
August 2026

Masonry, as most of us in the trade know and appreciate, remains one of the most durable and time-tested structural systems in the built environment. Structures built throughout Europe and other parts of the world demonstrate that a masonry building is mo

Designing High-Performance Masonry Envelopes: Selecting the Right Air Barrier System
August 2026

The Most Overlooked Profit Center on Your Job Site
August 2026

The real cost of equipment ownership isn't what you pay on day one. It's what happens over the years that follow. The purchase price of a new mortar mixer, grout pump, material handling system, or masonry saw is only part of the investment. What happens