Moisture-Proofing Non-Conductive Lubricant - NSF H1 SILICONE DM 5 OZ. TUBE is a premium silicone compound for use in a wide variety of applications. SILICONE COMPOUND DM™'s low volatility, non-melting thickener and high dielectric strength make it the compound of choice for moisture proofing ignition systems, spark plug connections, electrical assemblies, cable and battery terminals and other similar applications. Tubing connections ideal - cable. Benefits of using Silicone Compound DM™ No dropping point Excellent work stability under high loads Highly water-resistant High strength fluid film Pumpable Direct comparison to Dow Corning 111 Dielectric strength-500 volts Timken load – 65 Lbs. Non-toxic Specifications: Base Materials: Silicone Certifications: MIL C-21567A (DM-2), MIL S-8660C (DM-3), NATO #S-736, NSF H1 Registered #132225 (DM 2), # 132224 (DM 3) Service Rating: -50°F to 400°F, -46°C to 204°C TDS TDS (DM-2) SDS