The International Association of Oil and Gas Producers (IOGP) issued a safety alert on risks associated with alcohol-based hand sanitizers. The warning comes in relation to a worker who suffered burns after using such sanitizer.
After application of the sanitizer, but before the liquid had fully evaporated and dried, the individual touched a metal surface. This was where a build-up of static created an ignition source and the sanitizer ignited, resulting in an almost invisible flame on both hands.
The individual managed to extinguish the flames but suffered first and second degree burns.
Probable causes
Hand sanitiser gels contain concentrations of alcohol. As such, individuals must make sure the gel has suitable time to dry.
In the interest of safety, remember that alcohol vapours can ignite if exposed to an ignition source, such as light switches or cigarette lighters.
Recommendations
- When using the alcohol-based hand gel sanitisers, ensure the gel is given suitable time to fully dry/evaporate.
- Avoid touching any surface until the gel has fully dried. Any form of ignition source has the potential to cause burning issues.
- If unsure about using the alcohol-based sanitisers, washing hands with hot soapy water has the same effect as the hand gel.
