Super Lube 91003 Silicone Dielectric & Vacuum Grease – 3 oz Tube

Super Lube 91003 Silicone Dielectric & Vacuum Grease – 3 oz Tube

Super Lube® 91003 Silicone Dielectric & Vacuum Grease is a specially formulated, non-curing silicone compound designed for demanding electrical, vacuum and pressure applications. It seals, protects and insulates electrical components and connectors while providing a waterproof barrier against moisture and other contaminants.

With high dielectric strength, low vapor pressure and excellent resistance to water and chemicals, this heavy-consistency grease helps protect electrical components from corrosion and electrical arcing. In vacuum applications, it helps reduce leak rates by filling surface spaces and lowering permeation through elastomers.

Super Lube 91003 is NSF registered H1 for incidental food contact, making it suitable for appropriate applications in food processing equipment as well as industrial electrical, vacuum and pressure systems.

Key Features

• High dielectric strength
• Seals, protects and insulates electrical components
• Helps protect electrical components from corrosion
• Helps prevent electrical arcing
• Waterproof and seals out moisture
• Low vapor pressure and low volatility
• Low outgassing characteristics
• High resistance to water and chemicals
• Resistant to thermal degradation
• Suitable for vacuum and pressurized systems
• Compatible with most plastics and rubbers
• NSF H1 registered for incidental food contact
• Kosher certified
• Made in the USA

Product Specifications

• Part Number: 91003
• Container: 3 oz Tube
• NLGI Grade: 2
• Color: Translucent White
• Temperature Range: -40°F to 500°F (-40°C to 260°C)
• Dielectric Strength: 777 Volts/mil
• NSF Registration: H1 – #141973

Important Compatibility Note: Although compatible with most plastics and rubbers, Super Lube Silicone Dielectric & Vacuum Grease is not compatible with silicone rubber. Always verify material compatibility for the intended application.