Injectable Packing Compound - Arctic Grade Packing compound specifically designed for use in severe arctic conditions. EZY-PAK #125 is formulated from synthetic binders, polymers, inert fillers and fibers and will conform to any shape, preventing leaks and/or foreign materials from entering the valve cavity. Ideal for packing bearings. Benefits of using EZY-Pak™ #125 Non-toxic Non-hardening Non-hazardous Water-resistant Pumpable Hydrocarbon resistant Specifications: Base Materials: Polymers & Mineral Silicates / Synthetic Service Rating: -75°F to 750°F, -60°C to 400°C TDS SDS