Oatey HERSILICONE2OZ Hercules Silicone Grease 2 Oz Gel White

Product Description

The Oatey HERSILICONE2OZ Hercules Silicone Grease is a professional-grade lubricant designed for use in plumbing, HVAC, and mechanical applications where a reliable, long-lasting grease is required. This product comes in a 2 oz container and is formulated as a smooth white gel, making it easy to apply to a wide range of surfaces and components. The active composition is Polydimethyl Siloxane Fumed Silica, a high-performance silicone compound known for its excellent thermal stability, water resistance, and chemical inertness. These properties make it a trusted choice among licensed plumbers, HVAC technicians, and maintenance professionals working on valves, O-rings, gaskets, seals, faucet cartridges, and threaded fittings. The gel form ensures the grease stays in place during application and does not run or drip, which is especially useful when working overhead or in tight spaces. With a flash point greater than 212 degrees Fahrenheit, this silicone grease remains stable under elevated temperatures commonly found in plumbing and HVAC systems. The viscosity measures 25000 cPs, which means it is thick enough to provide a durable protective film on contact surfaces without being difficult to spread. The VOC content is 0 g/L, meaning it meets low-emission standards and is safe to use in enclosed or poorly ventilated areas. The grease produces only a slight odor during use, adding to its suitability for indoor work. Trade professionals rely on silicone grease like this one for lubricating ball valves, gate valves, rubber seals, and plastic or metal fittings to reduce wear and extend service life. It is compatible with most rubber and plastic materials commonly found in plumbing and HVAC systems. The 2 oz size is compact and easy to carry in a tool bag, making it a practical addition to any service technician's kit.

• Polydimethyl Siloxane Fumed Silica composition provides excellent thermal stability and water resistance
• Thick 25000 cPs gel formula stays in place on O-rings, seals, gaskets, valves, and fittings
• Zero VOC content and slight odor make it safe for use in enclosed indoor spaces

Product Highlights

The Oatey HERSILICONE2OZ Hercules Silicone Grease delivers a high-viscosity, zero-VOC gel lubricant suited for plumbing, HVAC, and mechanical maintenance tasks. Its stable silicone formula performs reliably across a wide temperature range and protects rubber, plastic, and metal components from wear and friction.

Product Information

Standard Information

• Brand: OATEY
• Manufacturer Part Number: HERSILICONE2OZ

Technical Specifications

• Color: White
• Composition: Polydimethyl Siloxane Fumed Silica
• Container Size: 2 oz
• Flash Point: Greater than 212 degrees Fahrenheit
• Form: Gel
• Odor/Scent: Slight
• Viscosity: 25000 cPs
• VOC Content: 0 g/L