Hey guys I realize there is a search on this site but having a bit of trouble figuring it all out. I am currently doing restaurant hoods in Ontario Canada and using an avco powerfoam as a degreaser. Somewhere I have heard of guys mixing caustic and dawn together for a degreasing foaming agent. Is there a cost advantage to doing this?? Does it work better?? Is anyone using this that can share some thoughts on this?? and if so can anyone give me the formula. jason_powerclean@hotmail.com is my e mail ..
thanks guys