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Reliance Cassette

Reliance Cassette


Reliance™ Cassette curtain wall is a 4-sided structurally glazed system that enables shop glazing onto “cassette frames” using 3M™ VHB™ Structural Glazing Tape or structural silicone, providing  advanced performance with a 1" IGU or next-generation performance with a 1" thin triple IGU.

  • • 4-sided structurally glazed
  • • Shop glazed infill
  • • New or retrofit application onto existing curtain wall
  • • 2-1/2" Sightline
  • • 6-3/4" to 10-7/8" System depths
  • • Infill: 1"
  • • Accepts 1" insulating glass or 1" thin triple insulating glass unit

Reliance™ Cassette Curtain Wall is a 4-sided structurally glazed system that allows the installer to shop glaze the infill onto “cassette frames” using 3M™ VHB™ Structural glazing Tape or structural silicone. These pre-glazed frames are then taken to the field and applied to a structural grid of standard Reliance™ or Reliance™-SS curtain wall framing, providing a 4-sided structurally glazed appearance with an overall system depth of 6-3/4", 8" or 10-7/8". This system can be used in either new construction or retrofit onto existing Reliance™ or Reliance™-SS installations. The system includes thermally improved door framing adaptors, which can accommodate the use of Oldcastle BuildingEnvelope® Thermal Entrances to complete a thermal elevation, with flexibility to achieve advanced performance using a 1" IGU or next-generation performance with a 1" thin triple IGU. Reliance™ Cassette can also accommodate exterior face caps to provide unique architectural framing features or transition to a standard Reliance™ or Reliance™-SS curtain wall installation.

  • May be installed using Reliance shear block curtainwall or Reliance-SS screw spline curtain wall
  • Accepts 1" insulating glass or 1" thin triple insulating glass unit
  • Captured perimeter or captured intermediate installation options
  • Can transition from 4-sided silicone to standard Reliance or Reliance-SS with pre-engineered transition assemblies
  • Accommodates Zero Sightline projected and casement vents
  • Accommodates low profile door frames for entrance doors
  • Factory-painted Kynar 500®/Hylar 5000® finishes, meeting all provisions of AAMA 2605
  • Factory-anodized finishing
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  • Air Infiltration: <0.06 CFM/SQ FT (6.24 PSF) per ASTM E283
  • Static Water: 15 PSF per ASTM E331
  • Dynamic Water: 15 PSF per AAMA 501.1
  • Seismic: per AAMA 501.4 and AMMA 501.6
  • Thermal Cycling: per AAMA 501.5
  • Sound: STC and OITC testing per ASTM E90
  • Thermal Performance per NFRC 100 when using 1” CoG insulating glass of 0.24: U-factor: 0.29
  • Thermal Performance per NFRC 100 when using 1" thin triple CoG insulating glass of 0.10: U-factor: 0.18
  • NFRC Certified and Thermal Performance Characteristics per NFRC 100