Rolled Foam - 1/8" x 48" x 550' S12, P12Rolled Foam 1 8" x 48" x 550' S12, P12 is a high quality, flexible cushioning material designed for a variety of protective packaging needs. At 1 8 inch thickness and 48 inches in width, this foam roll provides an extensive length of 550 feet, making it highly efficient for covering large surfaces or multiple packing tasks. Its S12 and P12 classifications reflect stringent manufacturing standards, ensuring uniform density and resilience. The foams