The Packing 2138 features a 3/8" ramie yarn with impregnation, specifically designed for marine-grade applications. This high-quality packing material is engineered to provide superior sealing capabilities in harsh marine environments. The ramie yarn offers excellent tensile strength and resistance to wear, making it ideal for sealing in pumps and valves. With its impregnation, this packing enhances durability and reliability, ensuring a long-lasting seal. Compliant with industry standards, it guarantees performance in critical applications, making it a preferred option for marine professionals.