Poron Foam Sheet - Poron foam is a polyurethane material that provides excellent recovery from compression and good chemical resistance. Web about this item. Choose from our selection of poron urethane foam,. Resilient polyurethane foam sheets and strips. Open cell allows liquid, gas, and air to pass through.
Choose from our selection of poron urethane foam,. Web about this item. Poron foam is a polyurethane material that provides excellent recovery from compression and good chemical resistance. Open cell allows liquid, gas, and air to pass through. Resilient polyurethane foam sheets and strips.