Architectural Precast Concrete
and Steel Stud Building Panels

What is SlenderWall? SlenderWall Architectural Precast Cladding System

SlenderWall is a proprietary, lightweight, permanent, exterior cladding, architectural precast concrete/steel stud building panel wall system with extraordinary design flexibility.

The SlenderWall panel’s exterior surface is 2-inches of reinforced high-strength architectural precast concrete. The inside surface is 16 gauge, 6-inch galvanized steel studs spaced vertically at 2-foot centers. The architectural concrete is connected to the steel-stud frame with ThermaGuard, a proprietary connection system utilizing insulated, stainless-steel welded Nelson anchors. It is the only wall system that combines these four time-tested, proven design components to create an integrated exterior wall system weighing about two-thirds less than conventional architectural precast or brick:

  1. high-strength architectural precast concrete
  2. hot-dipped galvanized welded-wire-fabric reinforcing steel
  3. insulated epoxy-coated stainless-steel Nelson anchors
  4. heavy-gauge galvanized or stainless-steel studs

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