WD-40 is a legendary water displacer, but it isn't a universal fix. Using it on the wrong surface can lead to mechanical ...

The year is 1953. Rocket Chemical, a struggling company in San Diego, sets out to create a rust-preventive solvent that can displace water. On the 40th attempt (note: 39 failures), they nailed it.

WD-40, a common lubricant found in many homes, is also an effective cleaner. It is handy for removing stickers and sticky residue, stubborn stains, scuff marks, and crayon drawings from walls. WD-40 ...

We may receive a commission on purchases made from links. WD-40 was developed in the late 1950s by the Rocket Chemical Company as a rust preventative for the aerospace industry. The letters W and D ...