Mortar Net Solutions adds EPDM Membrane to TotalFlash

Words: Art FoxMortar Net Solutions has added a new 45 mil Ethylene Propylene Diene Monomer (EPDM) membrane to its TotalFlash Masonry Cavity Wall Drainage Solution. The new EPDM membrane will be the standard TotalFlash membrane, but current TotalFlash membranes will be available on request.

EPDM is an easy-to-handle waterproof elastomeric synthetic rubber and has been used for decades as an extremely durable roofing membrane. It is highly resistant to punctures, ozone, ultraviolet radiation (UV), thermal shock and abrasion, and it will not turn brittle over time. It is flexible in low temperatures so TotalFlash panels and rolls featuring an EPDM membrane may be installed in a wide variety of temperatures.

It bonds aggressively with MPE-1 modified polyether sealant from Mortar Net Solutions so TotalFlash EPDM panels and rolls may easily be overlapped at their ends to form air and water-tight joints. The EPDM membrane and MPE-1 sealant are 100 percent compatible with the new CompleteFlash one-piece synthetic rubber and polypropylene blend 14-inch High Corner Boots and end dams from Mortar Net Solutions.

EPDM is one of the most proven materials commonly used to provide waterproofing. In addition to roofs and flashing, EPDM is found in pond liners, tunnels, foundations and green roofs. EPDM is one of the most sustainable and environmental materials used in the construction industry. Its extreme durability means low life cycle costs and it can be recycled into the manufacturing of other products.

For more information, visit www.mortarnet.com.
About: Featured
What gives with head protection? Why workers want to keep their hard hats and ditch safety helmets.
April 2025

Last August, I took my pickup to the dealership for a nagging check engine light. While it was being looked over, I chatted with the salesman I normally deal with, and he told me about the latest and greatest 2025 models. He told me how the twin turbo inl

Greg Brown
Featured
Read More
Government Affairs: Bringing North Carolina to Washington, D.C. and Hopefully Young People to Your Jobsites
April 2025

For you long time members of the Mason Contractors Association of America you likely remember our Annual Washington, D.C. Fly-In where MCAA members from around the country would come to Washington, D.C. meeting with Members of Congress from their home sta

Stephen Borg
Featured
Read More
Chairman's Message: While We Are Still Here
April 2025

I truly value my days working on construction sites during the summers of my high school and college days. Some moments in our youth are so clearly meaningful that we file them away in our subconscious to be recalled when life events require inspiration.

Dick Dentinger
Chairman’s Message
Read More
Contractor Tip of the Month: The Tough Calls That Define a Leader
April 2025

In construction, every project balances a delicate trio: coordination, precision, and timing. However, beyond blueprints and schedules, leadership demands something far greater—the ability to lead and make difficult decisions that shape the future of a co

Damian Lang
Featured
Read More