The Powerwall NexT is a new cladding that incorporates the company's Powerwall design flexibility and Sto Guard, an air and moisture protection system. The system protects using Guard, a seamless, fluid-applied air and moisture barrier that provides protection against air and moisture intrusion and mold under cement stucco. It has been proven to resist mold when tested in accordance with ASTM D3273. It is available in several colors or custom tints. Also available in smooth coating or a variety of textured finishes.