Qora Cladding aims to replicate the appearance of stacked stone with narrow joints in its Ashlar Drystack fiber-reinforced-polymer siding panels. The cladding is manufactured using a combined rigid foam core and fiberglass-reinforced compound surface with stone particles, resulting in lightweight, easy-to-install panels. The manufacturer says the 48-inch-by-18-inch panels help inhibit sound and resist impacts and fading. qoracladding.com