Fluid Applied Air Moisture Barrier

Liquid applied acrylic vapor permeable air barrier.

Fluid applied air moisture barrier.

Various formulations are available including low temperature vapor permeable and synthetic rubber. They provide a continuous air vapor barrier in above grade wall assemblies and are ideal for use on cmu walls with imbedded masonry ties and similar applications where detailing with sheet membrane is difficult. Meadows proudly offers the air shield line of fluid applied air barriers. One component fluid applied air water resistive barrier that can also function as a class i vapor retarder provides secondary moisture protection behind most wall claddings including brick siding and metal panels.

Generally air barriers with a high permeance rating are desired to avoid trapping moisture within wall assembly. Products in the line are engineered to meet voc regulations across north america. Dupont tyvek fluid applied weather barrier systems provide water and fluid applied air barrier protection designed for the unique demands of heavy commercial construction projects. A vapor permeable membrane with long term uv resistance henry air bloc all weather stpe is a single component moisture cure silyl terminated polyether stpe water resistive air barrier.

Ccw fluid applied air and vapor barriers are rubberized asphalt membranes applied by spray or roller. Fluid applied vapor permeable air barrier. Fluid applied air water resistive barrier and water vapor barrier vb is a fluid applied air and water resistive barrier that stops air and water leakage in cavity wall masonry veneer construction as well as in stucco eifs and most other building wall assemblies. For next generation weather protection designed for commercial construction look to dupont tyvek fluid applied weather barriers with silyl terminated polyether stpe technology.

Fluid applied air vapor barriers. The products also meet specifications set forth by astm abaa nfpa and more. If the air barrier doubles as a vapor retarder or water resistive barrier additional characteristics must be considered. Available at distributors nationwide.

Air shield lmp is also a single component liquid applied vapor permeable air liquid moisture barrier. Air shield lmp stops the movement of air while at the same time allowing the passage of vapor. However fluid applied systems sometimes perform numerous roles in a wall assembly.