I have yet to try the Green Wash with CH. Doug sent me some and I am in the process of letting the CH COMPLETELY settle. It's AMAZING how much sediment there is even after an intial straining and settling for about 5 days. Now, as I understand it, CH and SH are incompatible. (After some checking,I think I may be wrong here) I added sodium bicarbonate to some CH once and the result was a crystal clear liquid that smelled contaminated, like the smell when acid is mixed in hypo. So I then mixed up some CH and added table salt to it,..and the same result happened,..crystal clear and smelled funny. I am no chemist by far,..but I think the salt,..whether it comes from baking soda, or liquid hypo is reacting with th calcium and I guess maybe softening the liquid?? Isn't this the reason salt is used in water softeners.
Although incompatible, I think if the right mix could be achieved adding CH to SH could prove effective,..sounds like alot of testing though. I was even think of just adding a "pinch" of table salt to the CH to get rid of a high percentage of the hazing. I don't know,..just brainstorming,...
Jeff
-- Edited by Raystown Roof Cleaning Central PA 1-800-236-0322 on Thursday 15th of September 2011 12:11:02 PM
I get it for 1.00 a gallon, I know it is the good stuff because I do not have to mix hot I keep it around 35 to 40 percent chem. Usually cleans in one shot with a few bumps here and there.
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ORLANDO / CENTRAL FLORIDA "SAFE NO PRESSURE ROOF CLEANING" AND PRESSURE WASHING Since 1998.
Yes AC I agree, a little while ago I mixed a very small amount of these two,..and it smelled contaminated just like the other sodium based "things" I tried. I wonder how long it takes to degrade it to a useless product?