Several heavy equipment and vehicle servicing workshops have had explosions occur after
sumps, where excess chemicals would run off, were exposed to a heat source.

Cleaning hard metal surfaces in preparation for painting, welding or inspection is a common and important task in some industries – but it comes with some potential dangers.
Traditional surface cleaning processes often involve the use of hazardous chemical solvents such as Acetone and MEK. These common industrial solvents create workplace hazards and health risks to people who regularly use or come into contact with them.