Crc Industries 03082 Dielectric Grease 16 Oz Aerosol Nlgi 2

Product Description

The CRC INDUSTRIES 03082 is a silicone-based dielectric grease formulated to protect electrical connections from moisture, corrosion, and contamination. Packaged in a 16 oz aerosol container with a 10 oz net fill, it meets NLGI Grade 2 consistency and delivers a working temperature range of -70 to 400 degrees F. The translucent to opaque formula applies cleanly to connector housings, terminals, and junction points. Licensed electricians, HVAC technicians, and automotive service professionals rely on this product to maintain insulation integrity at low-voltage connection points and prevent dielectric breakdown in high-humidity or outdoor environments.

This dielectric grease is suited for residential and light commercial applications wherever moisture intrusion or corrosion is a concern at electrical terminals. Common use cases include weatherproof connector sealing, spark plug boot lubrication, igniter and sensor lead protection, and multi-pin connector maintenance in HVAC control circuits, outdoor lighting, and low-voltage wiring systems. The aerosol delivery format allows fast, controlled application in tight spaces typical of equipment cabinets and junction boxes.

Key Features

• NLGI Grade 2 silicone-base grease rated for -70 to 400 degrees F operating range
• Aerosol format delivers controlled application in confined spaces
• Translucent to opaque color allows visual confirmation of coverage
• Protects terminals and connectors from moisture, oxidation, and corrosion
• 10 oz net fill in a 16 oz aerosol container
• Low specific gravity of 0.646 for lightweight coverage

Compatibility

Designed as an OEM-style dielectric grease for use on electrical connectors, terminals, and insulating surfaces in HVAC, electrical, and related trade applications where silicone-compatible dielectric protection is required.

Installation Notes

Application should be performed by a qualified electrician or HVAC technician following applicable NEC guidelines. De-energize all circuits before applying grease to terminals or connector bodies. Apply a thin, even coat to connector sealing surfaces and terminal housings — avoid over-application that could migrate into contact mating surfaces and impede conductivity. Store the aerosol away from open flame or ignition sources, as the flash point is below 20 degrees F.

Technical Specifications

• NLGI Grade: 2
• Base Oil Type: Silicone
• Container Type: Aerosol
• Container Size: 16 oz
• Net Fill: 10 oz
• Working Temperature: -70 to 400 degrees F
• Color: Translucent to Opaque
• Specific Gravity: 0.646
• Flash Point: Below 20 degrees F
• Package Quantity: 1 each (12 per case)
• Weight: 1 pound
• UPC: 078254030821

Standard Information

• Brand: CRC INDUSTRIES
• Manufacturer Part Number: 03082