High-Performance Enclosures: Wall Penetrations

In this live, studio demonstration, RDH Building Science specialist James Bourget will break down a full wall mock-up to show how air-barrier gaskets work—and why they’re often a more dependable option than tapes, sealants, or self-adhered membranes. Participants will see step-by-step installations for a range of common penetrations and how gaskets tie into typical membrane sequencing.