450 Non-Thermal Storefront
Non-thermal storefront system with a streamlined profile for 6mm glazing infill and commercial storefront applications.
Dimensions
- 1 3/4" x 4 1/2" profile
- Designed for 6mm glazing infill
- Streamlined storefront frame
System
- Durable EPDM glazing gaskets
- Precision punch-die fabrication
- Compatible with narrow and medium-stile doors
Overview
The Acro 450 non-thermal storefront system is designed for 6mm glazing infill and commercial storefront applications.
Features
- 6mm glass
- Streamlined 1 3/4" x 4 1/2" profile
- Designed for 6mm glazing infill
- Durable EPDM glazing gaskets
- Precision punch-die fabrication for screw spline holes
- Shop-fabricated ladder frames for easy transport and faster installation
- Compatible with narrow and medium-stile doors
Applications
Typical Applications
Ideal for retail storefronts, commercial entrances, shopping centres, interior glazing applications, schools, and low-rise commercial buildings where thermal performance is not required.
Finishes
Clear Anodized
Dark Bronze Anodized (black)
Mill Finish
Custom Painted Colors AvailableRequires additional lead time.
Documents & Test Results
Published technical resources for the 450 Series are listed below.
Architectural Details
Architectural Details FileDownload PDFCAD Files & Parts List
Non-Thermal Storefront CAD FilesDownload DWG 450 Storefront Single Glaze Parts ListDownload PDFSystem Selection
Compare Acro storefront systems
| System | Type | Glazing | Profile | Typical Applications |
|---|---|---|---|---|
| T451 | Thermal | 1" glazing infill | 2" sightline; 4-1/2" frame depth | Commercial storefronts and projects where thermal storefront performance is required |
| 450 | Non-Thermal | 6mm glazing infill | 1-3/4" x 4-1/2" | Retail, interior glazing, schools and low-rise commercial applications where thermal performance is not required |
For project-specific glazing, hardware, finish and performance requirements, contact Acro Aluminum.

