Special gas mixture (propane, butane and propylene)
ANTIFLARE system - Does not fill with gas when turned over
Does not extinguish
Higher heat and activity compared to a propane - butane mixture
Suitable for use with a burner with an external thread connection 7/16

Additional information:
Remains very active even at low temperatures down to -20 °C
Maximum operating temperature 2200 °C, if working with oxygen gas 3100 °C