Has anyone experience of these? But I like the fact that they are small and light and you could stick one in a door pocket or in the glove compartment, and the have no residue. So no mess like powder or foam has..
From reading the bumf, a normal powder fire extinguisher lasts for about 25 seconds. Where as these come in 25, 50 second and 100 second sticks.
But they are dearer, a difference of about 25 quid versus 50 quid- ish, for 25 seconds .