Immediate treatment
Cool<unk>  with cold water until hardened to stop burning and limit tissue damage
Take care to avoid hypothermia
Removal of<unk> /asphalt (unless small area, will generally occur in inpatient setting)
Needs to be dissolved as manual debridement of hardened<unk> /asphalt damages underlying tissue
The best solvents are chemically similar to<unk> /asphalt ("like dissolves like") - suggested agents include baby oil, sunflower oil, butter, and mayonnaise
Neosporin ointment has a petroleum base and is successful at slowly dissolving<unk> /asphalt (may also help prevent infection)
Mineral oil has also been identified as a safe, non-toxic, and effective means of dissolving<unk> /asphalt
Cool<unk>  with cold water until hardened to stop burning and limit tissue damage
Take care to avoid hypothermia
Needs to be dissolved as manual debridement of hardened<unk> /asphalt damages underlying tissue
The best solvents are chemically similar to<unk> /asphalt ("like dissolves like") - suggested agents include baby oil, sunflower oil, butter, and mayonnaise
Neosporin ointment has a petroleum base and is successful at slowly dissolving<unk> /asphalt (may also help prevent infection)
Mineral oil has also been identified as a safe, non-toxic, and effective means of dissolving<unk> /asphalt
Tar burn
Caustic ingestion
Nailbed laceration
Caustic eye exposure 
Cement burn
Caustic dermal burn
Frostbite
Airbag-related burns