
MortarNet™ WallDefender®
WallDefender suspends mortar droppings above the flashing and weeps so they stay clear and unobstructed.

MortarFlash® 20-Mil PVC is a non-reinforced polyvinyl chloride (PVC) thru-wall flashing membrane designed for use as a low-cost alternative in concealed flashing applications.
When the use of prefabricated accessories is not feasible, MortarFlash® 20-Mil PVC can be used to create inside and outside corners.
| Document Title | Document Type | Download | hf:doc_tags |
|---|---|---|---|
| Mortar Net Solutions Catalog | Brochures and Flyers | brochures-and-flyers | |
| MortarFlash® 20-Mil PVC Flashing Wall Base Detail | CAD Details | cad-details | |
| MortarFlash® 20-Mil PVC Flashing Safety Data Sheet | Safety Data Sheets | safety-data-sheets | |
| MortarFlash® 20-Mil PVC Flashing Technical Data Sheet | Technical Data Sheets | technical-data-sheets | |
| MortarFlash® 20-Mil PVC Flashing Submittal Sheet | Submittal | submittal |

WallDefender suspends mortar droppings above the flashing and weeps so they stay clear and unobstructed.

Now offering type 304 stainless steel and aluminum termination bar in 8′ lengths. They are also available in the T1 and T2 profile to fit your project needs. We always recommend termination bar to mechanically fasten the flashing.

Mortar Net’s drip edge’s are available in stainless steel, cold-rolled copper, and four colors of Kynar-coated galvanized steel. All come with a 3/8” hemmed edge to create clean-looking edges during installation. Combine with our metal corner drip edges to complete the installation.
| PART # | THICKNESS | ROLL HEIGHT | ROLL LENGTH | ROLLS/PALLET | SF/ROLL | SF/PALLET |
| 02-X-0547 | 0.020″ | 12″ | 150′ | 120 | 150 | 18,000 |
| 02-X-0548 | 16″ | 90 | 200 | 18,000 | ||
| 02-X-0549 | 18″ | 90 | 225 | 20,250 | ||
| 02-X-0550 | 24″ | 60 | 300 | 18,000 |

When RestoreWorks faced persistent window leaks at Porter County’s 911 Call Center, they turned to Keene’s TotalFlash® system for a faster, more reliable solution. With pre-assembled panels and expert support, crews cut flashing time nearly in half—saving labor, reducing complexity, and delivering long-term protection with ease.

The ReVISION House Scottsdale project used Driwall™ LathNet to simplify stucco wall installation while boosting drainage, ventilation, and durability. This two-in-one solution enhances energy efficiency, prevents moisture buildup, and supports the home’s sustainable, high-performance design in a challenging remodel.