It dries quickly, leave no residue and removes over 95% of common surface contaminants, making it the best at cleaning electrical contacts and for optimal performance of equipment.
Can you spray WD-40 on electrical connections?
The terminals and electrical connectors can be treated with a spray of WD-40® Specialist® Fast Drying Contact Cleaner which eliminates various types of residue and condensation on electrical or electronic equipment, including delicate materials.
What can I use instead of electrical contact cleaner?
What Are Some Good Electrical Contact Cleaner Substitutes?
- Isopropyl Alcohol. When using isopropyl alcohol as a contact cleaner, you must be sure to use the purest grade possible. …
- Acetone. …
- WD40. …
- Vinegar. …
- Water. …
- Rubbing Alcohol.
Can WD-40 damage electronics?
WD-40 Specialist Contact Cleaner is a fast-drying formula that doesn’t leave any residue making it perfect for electrical equipment. … It’s also safe to use on electrical equipment, contacts, most plastics and most rubbers.
Can you use WD-40 to clean a circuit board?
If you need to clean a motherboard, use compressed air. Don’t use any solvents (such as WD-40) because you won’t be able to remove them.
What should you not use WD-40 on?
But Don’t Spray It On:
- Door hinges. Sure, WD-40 will stop the squeaking, but it also attracts dust and dirt. …
- Bike chains. WD-40 can cause dirt and dust to stick to a chain. …
- Paintball guns. WD-40 can melt the seals in the guns.
- Locks. …
- iPods and iPads.
Does WD-40 Damage keyboard?
The problem with WD-40 isn’t that it won’t lubricate your keyboard either. It will. At least in the immediate and short term. Instead, WD-40 is unsuitable as a mechanical keyboard lubricant because it is extremely low in viscosity, thus providing only a thin layer of lubricant which itself has the potential to dry out.
Is WD-40 a penetrating oil?
-WD-40, JB-80 and similar products are penetrating oils. They’re lightweight petroleum products designed to wick into the threads of fasteners and provide lubrication. The don’t necessarily “cut” rust, but can lubricate light- to moderately rusted nuts and bolts enough to ease their removal.