New from W. R. MEADOWS comes AIR-SHIELD ALUMINUM SHEET MEMBRANE self-adhering air/vapor and liquid moisture barrier. This roll-type product comprised of aluminum bonded to specially modified asphalt is nominally 40 mils thick. Its aluminum properties allow for an extended 12-month exposure time. 

AIR-SHIELD ALUMINUM SHEET MEMBRANE is strong, durable, and remains flexible when surface mounted. It will adhere to most primed surfaces at a minimum temperature of 40° F (4.4° C). AIR-SHIELD ALUMINUM SHEET MEMBRANE provides excellent protection and won’t shrink, sag, dry out, crack, rot, or easily puncture during installation. 

“With the added UV exposure time, improved adhesion of sealants, and greater strength, AIR-SHIELD ALUMINUM SHEET MEMBRANE has been a great addition to our air barrier line,” said Russ Snow, Market Group Manager Building Envelope at W. R. MEADOWS.