READYSLATE® is the first pre-assembled real slate roofing system, developed and patented by CUPA GROUP, world leaders in slate production. READYSLATE® panels are composed of 6 high quality, hand-quarried pieces of natural slate, mounted on a SBS waterproof backer. Its modular design ensures complete waterproofing and seamless integration with any existing roof elements, even low pitch roofs. All the characteristics and benefits of READYSLATE® make it one of the most innovative roofing products in the market.