CRL-U.S. Aluminum Male Expansion Door Mullion 24'-2" Custom Paint

• 6063-T6 alloy and temper
• Duranar® and Duranar® Sunstorm® color coatings available on request
• Stock and custom cut-to-size lengths available
• Standard anodized and painted finishes
• Includes weather strip
• Used with FF569

CRL-U.S. Aluminum Extrusions (SKU: FF56071) are made in the U.S.A. to exacting architectural standards. These 6063-T6 aluminum extrusions provide tight-fit sections for superior structural integrity and an attractive finish—ideal for glazing, storefront, curtain wall, and other architectural applications requiring durable aluminum extrusions and weatherproofing.

Key differentiators:

• Made in USA aluminum extrusions for architectural glazing projects
• Optional Duranar® and Duranar® Sunstorm® high-performance coil coatings
• Available in standard anodized and painted finishes or custom color matches
• Stock lengths plus custom cut-to-size extrusions to meet project specs
• Includes weather strip—simplifies installation when used with FF569

Over the years U.S. Aluminum has produced hundreds of custom extrusions—from glazed sills to extended curtain wall face caps—so if it can be extruded, we’ve likely made it. NOTE: Custom extrusions may be subject to minimums and die charges; details will appear in your quote.

Call or request a quote to get custom finishes, cut-to-size lengths, or pricing for SKU FF56071.