Two-part, Snap-On Outside Corner and Interior Trim consist of galvanized steel retainers and matching vinyl snap-on facings. Both trim pieces are installed after the Durasan panels are erected. Each may be used with any Durasan thickness. Retainers are secured through the Durasan into the framing.

Snap-On Interior Trim may also be used at interior corners, at ceiling line, and as a batten. Snap-on Trim can be used in Fire Rated Assemblies.