Suited for both interior and exterior applications, StoColor Wood Stain from Sto Corp is available in new colors. The manufacturer says the product combines the benefits of a stain and sealer, helping to achieve a wood-grain appearance as well as UV resistance. The stain can be applied to StoCast Wood resin-cast acrylic cladding directly, to any other Sto Corp cladding system as the finish layer, and to common construction surfaces, such as CMU, stucco, and drywall. stocorp.com