PPRuNe Forums - View Single Post - Helium to replace Halon 1301

28th September 2004 | 23:15

#15 (permalink)

Ex Oggie

Joined: Mar 2000

Posts: 303

Likes: 0

From: Walmington on Sea

I was always under the impression that aircraft fire supression systems used Halon 1211, and not 1301. Was there any particular reason for the change?

Cheers
ExO