PRODUCT GUIDE Fabricated Exterior Wall Panels Illustration: Steve Baczek Behind the recommendations Related articles Behind the recommendations Related articles Fabricated Exterior Wall Panels Systems with all component parts for integrated exterior wall assemblies, including thermal insulation and rainscreen frames More about Fabricated Exterior Wall Panels How Rainscreens Work Rainscreens don't just keep the rain out: they also encourage drying in case water does manage to get in. Invelope: A Breakthrough in Exterior Commercial Wall Assemblies? Invelope is a steel and foam panel that serves as a moisture and vapor barrier, drainage plane, and insulation while also providing a mounting system for brick veneer or terra-cotta cladding. Retrofitting Exterior Foam on Existing Walls The R-etro System from Quad-Lock makes installing exterior foam for deep-energy retrofits easier and less expensive. Continuous Insulation Rainscreen System from Knight Wall Systems The Hidden Science of High-Performance Building Assemblies Any four walls and a roof make an enclosure, but for efficiency, comfort, and durability, those elements have to be meticulously designed and installed. New Insulated Metal Panels without Halogenated Flame Retardants Kingspan and Centria IMPs are using halogen-free flame retardants, resulting in less toxic, better performing insulated cladding.