Posted by Paul (in NY) [12.64.146.195] on Sunday, January 19, 2014 at 23:06:33 :
In Reply to: Startlling experience with torch -- anybody else had this? posted by Sherman in Idaho [72.47.153.112] on Sunday, January 19, 2014 at 22:37:52 :
Sounds like you had a flash back.
Read this link to learn about flash back prevention;
http://www.iigas.com/fba.htm
Also you can google "Oxy/acet flash back" for lots of hits. Flash back is dangerous and can kill.
Paul