Sustainable
Exterior Cladding

RainStone™ solid surface and RainStoneOC with opaque coating are the newest, innovative sustainable exterior cladding products from Paneltech. RainStone™ offers all the benefits you have come to expect from our award-winning PaperStone® sustainable solid surface products, plus enhanced weatherability and UV color stability.

RainStone™ is certified to Forest Stewardship Council standards by the Smartwood program of the Rainforest Alliance. It is the only certified sustainable composite cladding product available to architects and designers today.

Installing RainStone™ using a rainscreen bracket system creates a uniquely beautiful, long-lasting, protective exterior cladding surface. Installed vertically, RainStone™ panels deflect most of the rain while the ventilated cavity between the building structure and the cladding carries away moisture by allowing air to circulate freely. This protects the entire building from the elements for decades. Attractive, durable and fully weatherproof, RainStone™ sustainable cladding offers excellent performance and a high degree of design freedom.

RainStone™ also offers safety and protection against fire. RainStone™ will not melt, liquefy or explode. It has a UL Class A rating for both flame spread and smoke developed index in accordance with ASTM E84 testing.

For more information download our RainStone™ brochure, contact Joan Julius at jjulius('at' sign here)paneltechintl.com or call 360.538.9815