Air-Shield LM Fluid-Applied Air Barrier

Credit: W. R. Meadows, Inc.

What makes this product green?

  • Low-emitting
  • Prevents moisture or air quality problems


W.R. Meadows offers Air-Shield LM, a zero-VOCVolatile organic compound. An organic compound that evaporates readily into the atmosphere; as defined by the U.S. Environmental Protection Agency, VOCs are organic compounds that volatize and then become involved in photochemical smog production. fluid-applied air barrierBuilding assembly components that work as a system to restrict air flow through the building envelope. Air barriers may or may not act as a vapor barrier. The air barrier can be on the exterior, the interior of the assembly, or both.. This water-based, single-component membrane is an air, vapor, and liquid moisture barrier. It has a water vapor permeance of 0.03 perms, per ASTMAmerican Society for Testing and Materials. Not-for-profit international standards organization that provides a forum for the development and publication of voluntary technical standards for materials, products, systems, and services. Originally the American Society for Testing and Materials. E96. Air-Shield LM can be applied to concrete that has not yet fully dried.

Manufacturer Information

W. R. Meadows, Inc.
300 Industrial Dr.
P.O. Box 338
Hampshire, IL 60140
Phone: 847-214-2100
Fax: 847-683-4544
Toll-free: 800-342-5976

Listed in: Air Barriers