Testing & Quality Assurance
Spray Polyurethane Foam at Exterior Wall Transitions: Air Sealing Performance Claims, Fire Code Restrictions, and Where the Field-Applied Assumption Creates Code Compliance Risk
SPF at exterior wall transitions creates fire code and air barrier risks when field-applied…
Glazed Curtainwall-to-Opaque Wall Transitions: Air Barrier Continuity Failures, Thermal Bridging at the Slab Edge, and Why the Interface Detail Is the Most Litigated Zone in the Facade
Air barrier failures at curtainwall-to-opaque wall transitions stem from unassigned contract scope, not field…
Through-Wall Flashing at Shelf Angles: Why the Most Overlooked Detail in Masonry Veneer Facades Is Also the Most Litigated
Shelf angle through-wall flashing failures drive 60–70% of anchored veneer water intrusion claims. Learn…
Liquid Flashing Membranes at Window and Door Rough Openings: Substrate Compatibility Failures, Corner Bridging Limitations, and Where the Speed-of-Installation Assumption Creates Long-Term Water Intrusion Risk
Liquid flashing membranes fail not from product deficiency but from under-application, skipped primers, unbridged…
