SlenderWall is a high performance, thermal and fire code compliant, ASTM E119 fire tested, architectural precast composite cladding system. Reduce structural, shipping and installation costs as well as on-site trades with the only envelope system that combines proven technologies: thin-wall precast concrete, fiber and welded wire reinforcing, stainless-steel fasteners and ready for drywall G90 galvanized steel studs, to create a single efficient solution for new construction or re-cladding. SlenderWall is 66% lighter than traditional architectural precast concrete, but designed to withstand windstorms (tested to 226mph), and seismic shock. It is not only versatility, cost-efficient, and permanent, but also engineered to last into the 22nd Century and beyond at a cost you can afford today.