Amafutha we-Petroleum jelly (Amafutha amaminerali, i-E905a) - i-glazier, isihlukanisi, i-sealer.
Isithasiselo asifakwanga ohlwini “lwezithasiselo zokudla zokukhiqiza ukudla” kwi-Sanitary and Epidemiological Rules and Regulations (SanPiN 2.3.2.2364-08) ngo-2008.