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GPX® CURTAIN WALL
GPX® CURTAIN WALL

    GPX® CURTAIN WALL

    60-120 Minute Fire Resistive Curtain Wall

    • GPX® Curtain Wall Series is a 60-120 minute fire resistive framing system for multi-story spans of glass.
    • It is fully vetted for exterior performance with static & dynamic water pressure testing, air infiltration testing, thermal cycling & condensation evaluation, and structural, seismic, and interstory displacement testing.
    • Ideal for property line and wildfire/urban interface situations.
    • Provides the clean appearance of conventional aluminum framing with uniform sightlines.
    • It is available in standard and custom finishes including high performance paint by PPG, clear anodized, bronze anodized, black anodized, Decoral®, wood veneer, ornamental metal and more.
    • Standard 5 year limited warranty.
    • USA manufactured for fast lead times and competitive pricing.
    Specification
    • Fire Rating

      60-120 minutes with hose stream

      Frame Profile

      3 in. (76 mm) standard
      2-½ in. (63.5 mm) custom
      Equal sightlines

      Finish

      High performance paint by PPG, clear anodized, bronze anodized, black anodized, Decoral®, wood veneer, ornamental metal, and more

      Application

      Walls

      Static Pressure

      ASTM E 331-00 at 20.0 psf
      Results: No Leakage

      Thermal Cycling and Condensation Evaluation

      Exterior 170°F: -10°F
      Interior 68°F
      Results: No Damage

      Structural Performance

      ASTM E 330 between -75.0 psf to 60.0 psf
      Results: No Damage

      Seismic Movement test

      ¾ in. cycled movement horizontally
      Results: No Damage

      Air Infiltration

      ASTM E 283-04 at 6.24 psf.
      Results: No Leakage

      Dynamic Pressure Water Resistance

      AAMA 501-1.05 at 12.0 psf.
      Results: No Leakage

      Condensation Resistance Factor

      68 for frames
      71 for glass

      Interstory Vertical Displacement Test

      1 in. parallel
      1 in. perpendicular
      Results: No Damage


      Keywords

      • GPX Curtain Wall System
      • Fire resistive curtain wall
      • 60-120 minute fire protection glass
      • Exterior performance fire resistive system
      • Seismic performance fire resistant glazing
      • Multi-story fire protection glazing


      • Fire rated glass and framing systems
      • Architectural fire resistive solutions
      • Transparent fire protection for exteriors
      • Fire and safety compliant building materials
      • High-performance finishing options for exteriors


    Technical specification
    • Unique ref.GPX_CURTAIN_WALL
    • Product familyGPX® CURTAIN WALL
    • Product groupCurtain Walls
    • TypeObject (single object)
    • Date of publishing2024-01-31
    • Edition number1
    Related
    • Material mainAluminium
    • Material secondaryGlass
    • Designed inUnited States
    • Manufactured inUnited States
    Classification
    • BIMobject CategoryWalls - Curtain Walls
    • CSI MasterFormat 2014 Code08 41 13.13
    • CSI MasterFormat 2014 TitleFire-Rated Aluminum-Framed Entrances and Storefronts

    Region availability

    North America
    United States