This type of wall is constructed with two sheets or "skins" of metal, with the outer sheet being a protected coated steel (Galbestos) bonded to a core material. Galbestos is one trade name for a protected metal panel consisting of textured waterproof outer coating of a special hot melted layer application of resin, or asphalt giving the appearance of a stucco-like granular finish.
Enter the following for this component:
Percent of Wall Area: 1 - 100
Exterior Walls