The Silvadec Reversil Aluminium Joist is the structural solution designed for configurations where composite joists reach their limits: installation on adjustable pedestals, on shims, on waterproofing membranes, in humid environments or at height. This matt black powder-coated aluminium profile is part of a complete system, supplied with all its dedicated accessories — pivoting connectors, horizontal and vertical brackets, levelling shims, rubber pads — for a substructure that is level, rigid and durable.
Its name is no accident. Fitted one way up, the Reversil joist takes standard fixing clips for conventional installation. Turned over, its twin rails allow two runs of boards to be butt-jointed on a single joist. As Jean-Victor Boyer, the installer who completed this project, puts it: "Using Reversil aluminium joists saves a real amount of material and time, which makes a difference on large surfaces." Centring rails built into the profile guide the clips and screws at every step, for fast and precise installation.
This is the system chosen for this project with our Nuances Light Oak boards, installed in strict accordance
