Abstract: An improved building panel is presented to make wall surface assemblies on structural building frames. The edge-sealed building panel includes with self-aligning features between adjacent horizontal edges for quick mating and assembly. The building panels have protuberant upper edges mate with grooves on the lower edges for improved sealing and weatherproofing, due to the interlocking shape and the use of compliant seals between the edges. The horizontal mating edge shapes enable pivoting assembly by engaging the building panel obliquely and swinging it onto the wall surface. Vertical mating surfaces with compliant seals are shaped to engage perpendicularly to the wall plane, so that the compliant seals clamp shut without in-plane relative motion, improving seal integrity.

Abstract: An improved building panel is presented to make wall surface assemblies on structural building frames. The edge-sealed building panel includes with self-aligning features between adjacent horizontal edges for quick mating and assembly. The building panels have protuberant upper edges mate with grooves on the lower edges for improved sealing and weatherproofing, due to the interlocking shape and the use of compliant seals between the edges. The horizontal mating edge shapes enable pivoting assembly by engaging the building panel obliquely and swinging it onto the wall surface. Vertical mating surfaces with compliant seals are shaped to engage perpendicularly to the wall plane, so that the compliant seals clamp shut without in-plane relative motion, improving seal integrity.