New from W. R. MEADOWS comes AIR-SHIELD SMP sheet membrane vapor permeable air/liquid moisture barrier. It is a self-adhesive membrane that is designed to be fully bonded to the substrate without the use of a primer, saving time and money by removing this additional step. AIR-SHIELD SMP also offers a vapor-permeable sheet membrane option to complete W. R. MEADOWS offering of above-grade products to the air barriers line. AIR-SHIELD SMP is tough, durable, and exhibits excellent resistance to air leakage and liquid intrusion.
AIR-SHIELD SMP installation guidelines are available online to provide information regarding the recommended procedures for proper installation. These instructions cover topics such as how to install AIR-SHIELD SMP on exterior sheathing panels, concrete masonry, rough opening details, wall penetrations, and on horizontal and vertical surfaces. This document is also available as a printable PDF.