FRP wall panel is high-maintenance as they are prone to damage from excessive moisture exposure. Water seeps in through the seams and gets absorbed in the wooden boards, resulting in dampness and mold growth. Instead, switch to vinyl panels that are moisture and mold-resistant. Further, these panels are extremely durable with ½” thickness and an inner webbed truss design. Thus, they last for decades with a shelf life of 100 years and are backed by a limited lifetime warranty. Order Duramax panels now!