Facade Movement Joint Sealing with Polyurethane Sealant: Sizing and Steps
Facade movement joint sealing looks like a small finishing task, yet it decides whether a facade stays dry. In Egypt, intense sun heats walls by day, and they cool at night. As a result, panels, blockwork and frames move constantly. A sealant that cannot follow this movement cracks or peels, and rain finds its way in. This guide covers sealant ... Read More