The purpose of an electrical contact lubricant is to prevent corrosion and lubricate the connection for easier maintenance. NO-OX-ID "A-Special" electrical grease prevents corrosion attack on all metal surfaces. Attack can come from battery acid, salt, moisture and various industrial chemical vapors in the environment.
Different, what is a good conductive grease? 846 is an economical, carbon-filled, electrically conductive grease. It lubricates, reduces contact resistance, repels moisture, inhibits corrosion, and prevents static buildup. Use 846 when you want a lubricating grease that provides great electrical contact and environmental protection.
Equal, can you use Vaseline for dielectric grease?
Vaseline can work as a substitute for dielectric grease, the big differences are that it can degrade rubber and plastics over time, and it's combustible - but I've used it in the past on car bulbs, wiring and battery terminals and it hasn't been a problem yet. ... Dielectric grease is silicone-based.
Can I use regular grease on electrical connections?
Normal NON-EP grease is basically a dielectric grease. The EP additives are what are conductive. But in most cases, as mdjoey says, any grease will do. In some places for electrical contacts you want a conductive grease.
BESTSELLER NO. 1 in 2021
LubriMatic 11755 Dielectric/Electrical Contact Grease, 2 oz. Tube
Package Dimensions: 6.5 L x 1.5 H x 3.5 W (inches)
Improves electrical connections between irregular or pitted surfaces and ensures electrical contact between loose or vibrating parts
Prevents arching, pitting, hotspots, and welds
Service temperature range of -68°C to +165°C
Volume Resistivity < 400 Ω·cm
Strong corrosion resistance, withstands over 300 hours of salt fog exposure
BESTSELLER NO. 7 in 2021
CRC Industries, Inc. 05109 Dielectric Grease .5Oz Tube
Seals, Protects And Insulates Electrical Contacts And Bulbs.
Prevents Corrosion By Repelling Moisture, Dirt And Oils That Can Penetrate And Harm Electrical Connections.
Precision Tip Applicator Applies A Thin Stream Of Grease Directly On The Work Area.
Improves Electrical Performance.
BESTSELLER NO. 8 in 2021
Dielectric Grease/Silicone Paste/Waterproof Marine Grease (8 Oz.) Made in USA- Excellent Silicone Grease
SEALS AND PROTECTS: Our dielectric grease is a thick, long lasting waterproof synthetic silicone lubricant (lube) that prevents oxidation, inhibits corrosion & seals out contaminants such as salt & dirt; non-melting, stable consistency from -55-570 F
MULTITUDE OF USES: Silicone paste / silicone grease is perfect for a variety of automotive, electrical and marine uses and compatible with a variety of materials, including metal, rubber and plastic; prevents voltage leaks around electrical connections
GREAT FOR MANY COMMON TASKS: Most common uses of marine grease including changing spark plugs, lubricating brake caliper pins, lubricating and preserving rubber gaskets, O-rings, hoses, weatherstripping, etc., and fixing sluggish car windows
APPLICATOR BRUSH FOR EASE OF APPLICATION: Applicator brush attached inside lid at an angle; product will be clear/transparent/translucent to slightly milky-white. PLEASE NOTE: Applicator brush intentionally bent to maximize reach to jar edges
TOP QUALITY: Produced to the highest industry standards
BESTSELLER NO. 9 in 2021
NO-OX-ID Two 2-Ounce Tubs A-Special Electrical Contact Grease - Improves Conductivity and Fights Corrosion in Automotive Marine Industrial Maintenance Antenna and Railroad Applications
BLOCKS CORROSION AND OXIDATION - Automobile Batteries, Marine Batteries, Junction Boxes, Terminals, and Light Bulb Sockets
Petroleum jelly is actually great to use on electronics. ... Petroleum jelly and similar products, if pure, are not conductors. In electrical engineering, petroleum jelly is often smeared on terminals as a measure to prevent corrosion, especially battery terminals.
Use WD-40. ... WD-40 does not conduct electricity: When you put the connectors together, the metal on metal of the connector will allow the electricity just fine, but with the WD-40 in there, you won't have an issue with something cross connecting or electricity bleeding off to somewhere you don't want it to.
Because lithium grease is petroleum based, it's not recommended for use around plastics and rubber where it'll cause these to prematurely fail. ... Silicone grease, on the other hand, works better in low temperature, low stress applications around plastics and rubber.
CRC WHITE LITHIUM GREASE contains oxidation inhibitors to counter corrosion, and protects with a tough, high viscosity film. Features/Benefits: ... High purity, white lithium based grease. Non-conductive.