Masonry Drainage Mat

Cavclears masonry mat is a fluid conducting nonabsorbent polymer mesh made from 100 recycled plastic that is installed full height in the airspace.

Masonry drainage mat.

Pre formed pvc weep screed flashing is used with masonry veneer wood or wood siding to facilitate moisture drainage. A full wall drainage and ventilation mat for full brick or stone masonry walls. They are extensively tested and field proven. Holds mortar in proximity to mortar joint preventing it from making contact with the backup or falling to flashings where it would obstruct weeps.

The polymer core mesh creates the airspace while the lighter fabric prevents mortar from seeping into the newly formed cavity. Driwall rainscreen is a drainage mat for exterior wall systems. Its proprietary products are designed engineered and manufactured by founder john koester an expert with over 40 years of masonry experience. Width with flap 43 inches.

Our true channel technology gets moisture out of walls faster. The masonry advisory council recommends that in exterior adhered masonry wall systems a drainage mat be installed to drain any water that has penetrated to the flashing. Cavclear masonry mat is installed full height behind brick to provide a continuous drainage area for moisture management. A galvanized expanded metal lath or diamond mesh should be attached atop the drainage mat.

The glen gery drainage mat is an all wall engineered rain screen drainage and ventilation mat for all sidewall applications including manufactured brick and stone. Eliminates manual methods of cleaning the backside of masonry. A properly functioning drainage system is the prerequisite for a masonry design to achieve maximum thermal efficiencies and reduced maintenance and repair costs. Drainage mat for commercial residential exterior walls.

The glen gery drainage mat creates a rainscreen concept without the cavity wall cost. The entangled net product eliminates incidental moisture problems in most exterior veneer applications including stucco manufactured stone and plank siding. Width less flap 39 inches. It prevents mortar from entering the cavity clinging to wall ties or blocking weep holes.

Available in the following dimensions. Meets canadian 10 mm rainscreen code requirement.