Tuffak® SK1 sheet‘s prismatic pattern is optimized to diffuse and distribute light while maintaining high light transmission, making it the material of choice for daylighting applications. The product is available with a UV enhanced cap layer in clear. Tuffak SK1 can be drape or thermoformed for use in contoured applications such as domed skylights. In either flat or contoured geometries, it has a higher impact resistance compared to acrylic or glass. Tuffak SK1 has a Limited Product Warranty against breakage, yellowing, and loss of light transmission. The terms of the warranty are available upon request.