AVONITE® Flex Highly Engineered Patent-Pending Solid Surface is part of the WELLNESS Portfolio by Aristech Surfaces LLC. AVONITE® Flex is a proprietary formulation material that combines all the design properties, and hygienic benefits of Solid Surface, with the extreme vacuum-forming performance properties of specialty sheets. Its hybrid character makes it a material that is equally suited to the equipment of a Solid Surface workshop or a production line for hot tubs and swim spas. AVONITE® Flex is sold directly to manufacturers of sanitaryware, swim spas and hot tubs.