ExtrusionsRequest a Factory Tour
Our extrusions suite is Apropos specific, and is designed by Apropos for use only by Apropos.
The Apropos MK3 thermally broken system is designed to comply with BS4873:2004, Specification for Aluminium Alloy Windows. All beads and gaskets are designed in compliance with BS6262:1982. Code of Practice for Glazing for Buildings.
The system is extruded in two grades of aluminium alloy to tolerances as defined in EN 12020. Each specifically chosen for a combination of architectural and structural properties, namely 6060 T6, 6082 T6
Tested to BS6375-1:2004, Performance of Windows and Doors.