https://www.wrmeadows.com/air-shield-lm-air-vapor-liquid-moisture-barrier/
AIR-SHIELD LM is a single-component, liquid-applied, water-based, polymer-modified air/vapor and liquid moisture barrier. AIR-SHIELD LM cures to form a tough, seamless, elastomeric membrane, which exhibits excellent resistance to air and moisture transmission.
https://www.wrmeadows.com
Post time: Nov-02-2018