Framing System

Storefront Framing

IR 501T/501UT Framing System

The IR 501T Thermal Framing System and the IR 501UT Framing System combine IsoLock® thermal break technology with insulating impact-resistant glazing to provide the ultimate occupant safety and comfort.

  • 2-3/4″ (69.9mm) sightline
  • 5″ (127mm) depth
  • High-thermal or ultra-thermal performance
  • Center plane glass applications
  • Blast mitigation, hurricane resistance
  • IR 501T/501UT is 5″ (127mm) deep and has a 2-3/4″ (69.9mm) sightline
  • Expansion mullions have a 3″ (76.2mm) sightline
  • 2-piece or 3-piece mullion options
  • Screw spline fabrication
  • IR 501T has an IsoLock® lanced pour and debridge thermal break
  • IR 501UT has a dual IsoLock® lanced pour and debridge thermal break
  • Center plane glass applications
  • Outside glazed
  • Anodized finishes in four choices
  • Painted finishes in standard and custom choices

Product Applications

  • Impact resistant
  • Storefront, ribbon window or punched opening
  • Low- to mid-rise
  • Single span

 

Hurricane Resistant

Find out more here.

Thermal Technology

Find out more here.

Blast Resistant

Find out more here.

Related Product Approvals

Find out more here.

IR 501T/501UT Framing System - Architectural Detail Manual
3 MB
IR 500/501/501T/501UT Framing System and 350/500 IR Entrances - Flyer
687 KB
Storefront Framing Product Selection Guide
571 KB
Florida Product Approval & Texas Dept. of Insurance Evaluation Documents
287 KB
IR 501T/501UT Framing System - Product Green Guide
273 KB
Trifab® Framing Systems and Storefront Framing Systems - EPD
1 MB
IR 501T/501UT Framing - DECLARE Label
4 MB
IR 501T/501UT Framing - MTS
259 KB
Finishes Brochure
5 MB
Finishes Information - Architectural Detail Manual
238 KB
Anodize Finishes - Color Chart
82 KB
Liquid Paint - Color Chart - Permadize®
1 MB
Liquid Paint - Color Chart - Permafluor®
350 KB
Powder Paint - Color Charts - Permacoat®
127 KB
IR 501T/501UT Framing - English

Download All
Dry Glazed-Typical Details
Dry Glazed-Corner Details
Dry Glazed-GLASSvent for Storefront Window Integration Details
Dry Glazed-IR 501 Entrance Framing with 350 IR Entrances
Dry Glazed-Miscellaneous IR 501 Entrance Frame Details
Wet Glazed-Typical Details
Wet Glazed-Corner Details
Wet Glazed-GLASSvent for Storefront Window Integration Details
Wet Glazed-IR 501 Entrance Framing with 350 IR Entrances
Wet Glazed-Miscellaneous IR 501 Entrance Frame Details

Download All
Dry Glazed-Typical Details
Dry Glazed-Corner Details
Dry Glazed-GLASSvent for Storefront Window Integration Details
Dry Glazed-IR 501 Entrance Framing with 350 IR Entrances
Dry Glazed-Miscellaneous IR 501 Entrance Frame Details
Wet Glazed-Typical Details
Wet Glazed-Corner Details
Wet Glazed-GLASSvent for Storefront Window Integration Details
Wet Glazed-IR 501 Entrance Framing with 350 IR Entrances
Wet Glazed-Miscellaneous IR 501 Entrance Frame Details
Download All
IR 501T/501UT Framing
IR 501T/501UT Framing

While most of our products are not hazardous in and amongst themselves, hazardous properties can develop when the product is altered through cutting, welding, and grinding.  Details on the specific hazards that can develop and the proper protective measures to use can be found in the SDSs.

Arconic’s SDS database provides PDF files of safety information on specific materials.  The SDS ID numbers (product code) and description for materials used in Kawneer products are listed below.

SDS # DESCRIPTION / TITLE
1405 – Kawneer Thermal Break Filled Extrusions
1385 – Kawneer Acrylic Paints
1386 – Kawneer Fluoropolymer Paints

1526 – Kawneer Bloomsburg Solvent Recovery Still Residuals

1387 – Painted Architectural Aluminum Extrusions
509 – Aluminum Extrusions, Anodized Aluminum Products

 

Search Arconic’s SDS database for safety information on specific materials.

 

Warranty Disclaimer TBC

Project Warranty Cover Sheet (English)
137 KB
Project Warranty Cover Sheet (French-Canadian)
137 KB
Project Warranty Cover Sheet Sample (English)
139 KB
Project Warranty Cover Sheet Sample (French-Canadian)
140 KB
Material & Workmanship - English
183 KB
Material & Workmanship - French
190 KB
Material & Workmanship Sample (English)
198 KB
Material & Workmanship Sample (French Canadian)
212 KB
Anodized Finishes Warranty - English
523 KB
Anodized Finishes Warranty - French
517 KB
Anodized Finishes Sample (English)
529 KB
Anodized Finishes Sample (French Canadian)
524 KB
Painted Finishes Warranty - English
557 KB
Painted Finishes Warranty - French
538 KB
Painted Finishes Sample (English)
565 KB
Painted Finishes Sample (French Canadian)
550 KB
Insulating Glass Warranty - English
498 KB
Insulating Glass Warranty - French
499 KB
Insulating Glass Sample (English)
502 KB
Insulating Glass Sample (French Canadian)
504 KB
Laminated Glass Warranty - English
122 KB
Laminated Glass Warranty - French
123 KB
Laminated Glass Sample (English)
126 KB
Laminated Glass Sample (French Canadian)
128 KB