Contact Us. If youâve got questions that you need answers on about what you can do here at Rappahannock Community College, please reach out to us. Weâd love to hear from you â or stop by one of our five locations to see what we have to offer in person.
A popular myth has grown around the use of WD-40 as a joint lubricant and pain reliever for arthritis. The liquid is sprayed on the painful joint much as one would fix a squeaky mechanical hinge.
Everybody knows WD-40 is the go-to product for silencing squeaks, displacing moisture, preventing rust, and loosening stuck parts. You probably have a can sitting in your garage right now. It has a ton of uses, but it's no panacea.In fact, there are a some jobs that the lube will absolutely ruin.o for graphite powder. 5. iPods and iPads. WD-40 won't repair the Home button on these devices. In fact, the spray can cause the plastic to break down on the cover, and if some gets inside the electronics, it can damage plastic parts inside.