No, its [Visco] T1 i believe. thats what it says on the packaging from the manufacturer.
and yet, there are quite some people who were successful at selling hundreds of meters of visco on ebay-germany and ebay-switzerland.
I'm not sure what you mean by " T1 " .
But I can say for sure that fuse isn't classed as a Category 1 indoor firework in the UK.
Cateogry 1 only refers to fully constructed items, anyway, and as such fuse obviously isn't in that cateogry.
I think this may well just be due to some confusion over exact terms.
Also, to be honest, this probably isn't the right board to be discussing visco on, because visco isn't a consumer firework , just like sugar isn't a cake.
Edited by David, 06 March 2008 - 06:16 PM.