Nonmetallic Thread Compound - NSF H2/K2 KOV'R-KOTE is well-suited for bottom hole assemblies in most drilling situations. KOV'R-KOTE's high strength polymers, graphite, and other naturally occurring, extreme-pressure, and anti-wear additives lock together under pressure to resist galling, seizure, and downhole makeup. Benefits of using Kov'r-Kote Brushable & stable over a wide temperature range Patented polymer chemistry Non-metallic High strength polymers Extreme-pressure & anti-wear additives Exceptionally high film strength (1000 kgf measured by ASTM D-2596) Multifunctional Sticks to wet joints Rust, corrosion, & oxidation additives Specifications: Base Materials: Aluminum Complex / Petroleum Certifications: NSF H2 Registered #127360, Exceeds all performance specs described in API specification 5CT and set forth in API Recommended Practice 5A3 TDS SDS