CCW Barri Bond Liquid Flashing and Detail Sealant 20 Ounce Sausage

BarriBond is a high-solids, silane-terminated polyether (STPE) based compound designed for detailing rough openings, penetrations, sheathing joints, countersunk screws, transitions, angle changes, and other critical details encountered in CCW Fluid-Applied Air Barrier Systems. BarriBond can also be used as a termination mastic over CCW Self-Adhered Sheet Flashing Membranes.

BarriBond is a single-component, moisture-cured adhesive/sealant which is applied from a sausage caulking gun, then smoothed in place with a trowel or squeegee. BarriBond is offered in a signature blue color for easy identification in warranted CCW Air Barrier Systems. The product is formulated for clean, easy application over horizontal, vertical, and inverted surfaces.

• Simple system warranted by one manufacturer: Complete installation only requires CCW liquid membrane and BarriBond (2 products)
• Convenient 20 fl -oz. (0.6 L) Sausage pack: long shelf life, easy extrusion, minimal waste
• Highly Thixotropic Behavior: neat installation, no slumping or dripping, easy to trowel smooth
• High Solids: 1-coat application, fills cracks and gaps up to 1" (25.4 mm) wide, virtually no shrinkage after cure
• Flexible & Elastic: Forms a tough, durable, and seamless coating at critical details
• Rapid Cure: Resists rain within minutes of application. Resistant to standing water after cure
• Compatible with many common construction materials and CCW Air Barriers
• Low VOC, Low Odor
• No Shrinkage or Staining
• Resistant to Organic Growth

Application

Surfaces shall be clean of oil, dust, dry, and sound with no excess mortar droppings. Concrete Masonry Joints shall be free of voids and shall be tooled or struck flush. Gaps from ¼" to 1" wide shall be fitted with backer rod. Joints receiving backer rod shall provide a sealant depth of at least a ¼" but not more than ½". Acceptable substrates include Concrete Masonry Units, mortar/grout, concrete, exterior grade gypsum board, plywood, OSB, wood, aluminum, galvanized metal, and anodized aluminum. Any damaged gypsum sheathing should be replaced. Voids or irregularities in concrete or masonry substrates should be patched using a cementitious patching compound as needed.