In 1953, Norm Larsen failed 39 times to prepare a rust-prevention spray for Atlas missiles and his final attempt led to WD-40
Born from Cold War necessity, WD-40's creation involved 39 failed attempts by engineer Norm Larsen to protect Atlas missile components. His successful 40th formula, meaning 'water displacement,' unexpectedly became a household staple. This story incredibly highlights perseverance in engineering, transforming a military solution into a versatile tool for everyday problems.
Born from Cold War necessity, WD-40's creation involved 39 failed attempts by engineer Norm Larsen to protect Atlas missile components. His successful 40th formula, meaning 'water displacement,' unexpectedly became a household staple. This story incredibly highlights perseverance in engineering, transforming a military solution into a versatile tool for everyday problems.
