Overview Trident Christo-Lube MCG 129 is a high-performance lubricant used for scuba regulator, octopus, and Nitrox equipment maintenance. Known throughout the diving industry for its excellent lubricating properties, chemical inertness, and resistance to water washout, it is well suited for professional regulator service applications. The lubricant is not water soluble and is formulated to remain stable in demanding environments. Its combination of lubrication performance and inert characteristics has made Christo-Lube widely used for servicing compatible scuba regulator components. Best For Scuba regulator maintenance Octopus and second-stage service Nitrox equipment servicing Lubricating compatible regulator O-rings and components Professional dive equipment service technicians Key Features Excellent Lubrication: Provides effective lubrication for compatible scuba regulator and breathing-equipment components. Highly Inert: Designed for applications where chemical stability is important. Not Water Soluble: Resists being readily washed away by water during normal equipment use. Regulator Service Use: Commonly used throughout the scuba industry for regulator maintenance and overhaul. Nitrox Applications: Suitable for compatible Nitrox regulator service applications when used according to equipment manufacturer procedures. 2 oz Container: Convenient quantity for dive equipment maintenance and service work. Specifications Brand: Trident Product: Christo-Lube MCG 129 Product Type: Scuba Equipment Lubricant Container Size: 2 oz Water Solubility: Not Water Soluble Primary Applications: Scuba Regulators, Octopus Regulators & Compatible Nitrox Equipment Common Applications Regulator O-rings First-stage regulator components Second-stage and octopus components Compatible Nitrox regulator components Other dive equipment components where the manufacturer specifies an appropriate lubricant Important Service Information Use lubricant only where specified by the equipment manufacturer and apply only the amount required by the applicable service procedure. Excess lubricant can attract contamination or interfere with proper component operation. Regulator disassembly, cleaning, lubrication, adjustment, and testing should be performed by a properly trained service technician using the correct manufacturer procedures, tools, replacement parts, and test equipment. What's Included One 2 oz container of Trident Christo-Lube MCG 129 lubricant Not Included Regulator service tools Replacement O-rings or service kits Regulator or octopus Other cleaning or maintenance products FAQs What is Christo-Lube MCG 129 used for? It is commonly used as a lubricant during maintenance and servicing of compatible scuba regulators, octopus regulators, O-rings, and Nitrox equipment. Is Christo-Lube MCG 129 water soluble? No. The compound is not water soluble, helping it remain in place on properly lubricated compatible components. Can it be used for Nitrox regulator service? Yes, it is intended for compatible Nitrox equipment applications. Always follow the regulator manufacturer's current service and oxygen-cleaning procedures. How much lubricant is included? This listing includes one 2 oz container. Can I use this on any scuba equipment component? No. Use it only on components and materials for which the equipment manufacturer specifies an appropriate lubricant. Storage & Handling Keep the container closed when not in use and protect the lubricant from dirt, grease, oils, and other contaminants. When servicing oxygen-clean or Nitrox equipment, use clean tools and handling procedures appropriate for the equipment being serviced. Expert Insight Christo-Lube MCG 129 is widely used in scuba regulator servicing because a very small amount can provide effective lubrication without being readily washed away by water. Proper application is important: regulator components generally require only a thin film of lubricant rather than a heavy coating.
