24'2" CRL-U.S. Aluminum White KYNAR® Thermal-Break Expansion Mullion

• Duranar® and Duranar® Sunstorm® color coatings available on request
• Thermally improved aluminum extrusions for enhanced energy performance
• Stock and custom lengths—special cut-to-size quotes available
• Clear, bronze, and black anodized finishes
• 6063‑T5 alloy and temper

CRL-U.S. Aluminum Extrusions (SKU: 1T47052) are manufactured in the U.S.A. to the exacting standards expected from a leader in aluminum architectural systems. Sections are engineered to fit together tightly for structural integrity and a clean, professional appearance. Standard stock lengths and finishes are available, and custom finishes or special cut-to-size lengths can be quoted to meet project requirements.

U.S. Aluminum has produced hundreds of custom extrusions—from rounded center glaze sills to extended curtain wall face caps—so if it can be extruded, we’ve likely encountered it. NOTE: Custom extrusions may require a minimum order and/or die charges; these details will be included in your quote.

Order or request a custom quote today for thermally improved 6063‑T5 aluminum extrusions and Duranar/Sunstorm coated profiles.