Promoting Disclosure: While you purchase one thing by clicking hyperlinks on our website, we might earn a small fee, however it by no means impacts the services or products we advocate. Sooner or later in 1859, a chemist named Robert Chesebrough visited Titusville, Pa. He observed that oilfield staff have been utilizing one thing they referred to as “rod wax” to decorate minor pores and skin wounds. Rod wax was an oil-drilling byproduct.
