Browse a selection of foam balls from Grainger. Their polyether foam material offers the same flexibility as polyester material but with a smoother surface. They are suitable for a wide range of uses due to their superior cushioning, acoustic and packaging properties. Foam balls have a high degree of hydrolytic stability making them ideal humid or wet conditions.
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More