Originally Posted by I_bend_metal
Yes I have used that and it is good stuff....plus it washes away with water! Beats the hell out of Thermotrap! That stuff was nasty!
ONLY PROBLEM ONCE YOU GET HALF OF A BOTTLE,IT WONT SPRAY ANYMORE
AWESOME IN AN ATTIC,BUT I RATHER USE WET RAG OVER VALVES
STILL MUCH BETTER THAN THERMOTRAP
Originally Posted by air2spare
Ive used turbo torch in a pinch but you really need oxygen to get a hotter flame....and turbo does very poorly on large OD copper
i use my turbo torch regularly on lines up to 2 5/8 brazing with silphos 15, and i don't have any problem with the performance. it's all a matter of using the right size tip