APEX EcoBuilt
Leading Manufacturer of Aluminum Systems & Modular Housing
APEX EcoBuilt
Leading Manufacturer of Aluminum Systems & Modular Housing
Precision-engineered internal connectors designed for seamless vertical mullion splicing and structural stability.
Material Grade
Wall Thickness
Standard Length
Surface Treatment
Lead Time
The Curtain Wall Mullion Connection Sleeve (also known as a sleeve core) is a critical internal component used to join vertical mullions in stick-built curtain wall systems. It provides the necessary structural continuity while allowing for vertical thermal expansion and contraction of the aluminum framework.
Engineered to effectively transfer wind loads and dead loads between mullion segments, ensuring the overall stability of the facade.
Designed with precise tolerances to allow for the natural movement of aluminum profiles, preventing facade deformation or noise.
Manufactured from high-grade 6063-T5 aluminum, providing excellent resistance to oxidation and environmental wear within the wall cavity.
Custom-extruded to match specific mullion profiles, reducing onsite labor time and ensuring a secure, rattle-free connection.
Our connection sleeves are available in a wide range of cross-sections to match standard and custom mullion depths. We offer various wall thicknesses to meet specific structural engineering requirements and building height demands.
Standard finishes include mill finish for internal use, but we can provide anodized or powder-coated options if the component is partially exposed. All sleeves are manufactured in compliance with international aluminum extrusion standards.
Technical answers regarding the selection and installation of mullion connection sleeves.
Arabic
English
Spanish
Fill out the form below and our team will get back to you within 24 hours with a tailored solution.
