Hydrogen fluoride is used in a number of industries including glass etching and electronics manufacturing. It is generated upon combustion of many fluorine-containing compounds such as products containing Viton and polytetrafluoroethylene (Teflon) parts.<unk> arbons in automatic fire suppression systems can release hydrogen fluoride at high temperatures, and this has led to deaths from acute respiratory failure in military personnel when a rocket-propelled grenade hit the fire suppression system in their vehicle.<unk> <unk>  can be released from volcanoes, sea salt aerosol, and from welding or manufacturing processes.
Hydrofluoric acid burn
Powder burn
Chemical burn
Electrical burn
Friction burn
Flash burn
Aerosol burn
Millipede burn