MS60 Multi-Slide

The MS60 Multi-Sliding door for extremely large openings offers a freedom of design that includes a multi-track assembly for stacking doors over a fixed panel or into a pocket within the construction, the manufacturer states. From Tiltco, the units are constructed with four-chamber vinyl profiles that can accommodate steel reinforcements, as well as provide energy efficiency.  With fusion-welded corners, the system can accommodate glass panels from ¼-inch to 1⅜-inch thick.  A low aluminum sill track allows for a seamless transition from the interior to exterior, creating a true barrier-free feeling, the supplier notes. Vinyl is offered in painted options, as well as laminated with solid or woodgrain foils.