Neoprene Sponge Rubber – Sealing, Gasketing & Cushioning Material

Neoprene sponge rubber is a versatile, closed cell material widely used for sealing, gasketing, cushioning and insulation applications. Known for its balanced performance, neoprene offers good weather resistance, moderate oil resistance and excellent durability, making it suitable for both indoor and outdoor environments.

Our neoprene sponge sheets and neoprene sponge cord are ideal for applications requiring compression sealing, vibration dampening or protective cushioning. The closed cell structure prevents water absorption, helping maintain long-term performance in marine, automotive and industrial settings.