Before: The sealant around this window has failed allowing for a noticeable gap between the framing and the brick. After: Installing backer rod into the joint and then caulking the seam adequately seals the area. Before: This perimeter joint sealant failed and corroded, permitting water to leak through the opening. After: All defective caulk was removed and a new bead of sealant was applied and tooled for a water-tight seal. Before: The expansion joints on this silo were missing caulk so the reinforcing rebar was exposed. After: Caulking the expansion joints will protect the infrastructure from water penetration and the rebar from corroding.
Before: The sealant around this window has failed allowing for a noticeable gap between the framing and the brick.
After: Installing backer rod into the joint and then caulking the seam adequately seals the area.
Before: This perimeter joint sealant failed and corroded, permitting water to leak through the opening.
After: All defective caulk was removed and a new bead of sealant was applied and tooled for a water-tight seal.
