Barribond Liquid Flashing & Detail Sealant is a high-solids, silane-terminated polyether (STPE) based compound designed for detailing rough openings, sheathing joints, penetrations, countersunk screws, angle changes, transitions and other critical details encountered in CCW Fluid-Applied Air Barrier Systems. It can also be used as a termination mastic over CCW Self-Adhered Sheet Flashing Membranes. Its a single-component, moisture-cured adhesive/sealant which is applied from a sausage caulking gun, then smoothed in place with a trowel or squeegee. The product is formulated for clean, easy application over horizontal, vertical, and inverted surfaces.