Secondary Framing Components

ATAS secondary framing members are used for attachment and structural support for our panel systems in roof, wall and soffit applications. Components include hat, U and sub-girt type members. In addition, secondary framing members may be used in retro-fit roofing applications to create newly applied slope to an existing flat roof. Common applications include the following:

  • Rainscreen systems
  • Equipment screens
  • Mansard type systems
  • Soffit support framing
  • Metal over metal retro fit

Product Info
Material:

.050 aluminum
18 ga., 24 ga. G90 galvanized steel

Shapes:

Hat Sections
Structural U’s
Sub-girt

Standard Lengths:

Hat Sections:
–.050 aluminum & 24 ga. G90 galvanized steel: 12′-0″
–18 ga. G90 galvanized steel: 24′-0″

Structural U’s: 12′-0″

Sub-girt: 12′-0″

CAD Details

Details provided allow for typical expansion and contraction values of the metal cladding materials as provided by ATAS International, Inc only. Allowance must be made for additional sub-structure movement based upon materials used and overall project design.

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ATAS Expands its Portfolio with Metalwërks Architectural Plate Systems

On Tuesday, March 18, 2025, ATAS International, Inc., a recognized leader in the metal panel industry, expanded its portfolio by acquiring the assets of Metal Sales & Service, Inc., including the Metalwërks® line of architectural metal plate systems. Metalwërks is recognized industry-wide for high performance metal plate exterior facade systems, integrated curtain wall components, and custom architectural features, including column covers and engineered screen wall systems. They have offices in Kennett Square, PA and manufacturing in Elkton, MD.