A metal panel building typically has an extensive number of jointsHow the joints perform is a factor of the panel design and constructionIf the metal panel system is designed based on a barrier system design, the joints between the metal panels are typically face sealed.

Composite Structural Insulated Wall Panels SheathingComposite Panel Building Systems (CPBS) has created several new superior, high performance building products by combining proven materials and systems performance with revolutionary advances in building science, designed to replace traditional construction methods used by most new home builders, remodeling and energy retrofit firms.

The Metal Construction Association (MCA) defines insulated metal panels (IMPs) as lightweight composite exterior wall and roof panels with metal skins and an insulating foam core. Their superior insulating properties, increased spanning capabilities and single step installation make them efficient and cost effective, particularly when