Curtain Walls

Curtain Walls

Curtain walls are a key component in the design and construction of commercial buildings. SA-FE offers a variety of systems, which allow even the most innovative curtain wall concepts to be constructed.

Whether constructing aluminum curtain walls, steel curtain walls, wood curtain walls, window curtain walls with a perfect appearance to impressive structural glazing and high-tech synergy curtain walls, SA-FE has the quality and experience you need.

A variety of glazing options are available to improve thermal efficency and provide a more pleasant environment for the building occoupants. 

SA-FE is involved in every aspect of the engineering and manufacturing process for all our projects including installation. Every stage of the process is closely monitored for quality assurance.

Key features:

  • Complete profile systems in aluminum and steel
  • All curtain wall types, including twin wall curtain walls
  • Window units in all opening types
  • Passive and active solar shading systems
  • Innovative curtain wall management technology
  • State-of-the-art protection against fire and smoke
  • Curtain Wall constructions in all resistance classes


  • Screw and shear block assembly
  • EPDM gasket
  • Glazing 1/4" to 1-1/2"
  • Three drainage levels
  • Polythermid thermal isolator between exterior and interior aluminum


  • Aluminum alloys: 6005, 6060, 6463, 6063
  • Various mullion depths available
  • Wide variety of cover profiles
  • Custom corner mullions available for segmented radiuses of 25-90°
  • "F" and "T" perimeter anchors
  • Available as unitized curtain wall
  • Custom thermal isolator with gasket lips
  • Individual gasket with butyl tape
  • Glass clips for reinforcement for larger units
  • Base ventilation and pressure equalization on four corners of each field
  • Special profile for vapor barrier and sill flashing (not penetrated)
  • Accepts all SA-FE windows, doors and sunshades
  • Blinds between glass
  • 220 colors options
  • Zero sight line vents available
  • Custom tape that improves performance and water protection


  • Design Pressure: +/- 60 psf
  • Air Infiltration: <0.01 cfm/ft2
  • Water Test Pressure: 15 psf
  • Uniform Load Structural: -/+90 psf

Product Data Sheet

206 W. Kendig Road Willow Street, PA 17584