"Yes its thick, much thicker than La-Co but its the only one I've used which is heat activated, which means that if you get some on copper or don't wipe the joint it don't cause ver-de-gris, most of the rest will eventually cause pipe rot unless you clean thoroughly."
"Very thick and not the easiest to apply, I only did I couple of joints before I got bored of it, overall it's ok but not brilliant in my opinion, I use La-co instead which I find much better, I wouldn't buy this again..."
"This flux is too thick and when sodlering it does not flux the solder very well. I have now gone back to using powerflow and joints are perfect. This was a HUGE waste of money and time. Avoid and use Powerflow instead!"