Premium Thread Compound Specifically formulated to meet the performance requirements of proprietary, metal-to-metal seal, and high interference connection designs utilizing high performance materials including super chrome and high alloy steels. The smaller particle size distribution may not provide optimum seal performance on 8-round and buttress thread forms. SEAL-GUARD ECF has an advance base containing a carefully selected balance of synthetic and vegetable oils with Jet-Lube extreme base grease thickener technology coupled with innovative solid lubricants. The result is superior lubrication under high loads with galling resistance equivalent to heavy metal based compounds in a totally metal-free formulation. This patented technology provides a high affinity to metal surfaces with a low added solids content. Ideal tubing connections - premium. Benefits of using Seal-Guard™ ECF™ Superior lubrication under high loads with galling resistance Patented, cutting-edge technology High affinity to metal surfaces Film that gives consistent frictional performance Biodegradable Metal-free Sticks to wet or oily threads Specifications: Base Materials: Complex / Synthetic & Vegetable Oils Friction / K-Factor: 1.0 to 1.2 (Relative to API MODIFIED) Certifications: Ospar Commission – Harmonized Offshore Chemical Notification Format (HOCNF) CLASSIFICATION: “Yellow” rating for Norway CLASSIFICATION: “E” for The United Kingdom and The Netherlands Denmark PR#: 2351246 Eco-Certified Service Rating: -20°F to 450°F, -29°C to 232°C TDS SDS