A very good solution and boost to per carbs is make 4 gallons of precarb mix and add 1/2 gallon to a gallon of sodium hydroxide. This works well if your cleaning and removing pigment from a sealer like TWP and have exposed degraded wood. You can add roof surfactorants for cling .
Sorry didn't see this.Jim,
we use per carb cleaners for cleaning wood, two times we have tried mixing it with roof snot and its a non stop over flow of chemicals. We mix the per carb in warm/ hot water to get it dissolved then add the roof snot. Not had any luck on our end, has anyone else had this problem? What surfactant do you use?
Jim,
we use per carb cleaners for cleaning wood, two times we have tried mixing it with roof snot and its a non stop over flow of chemicals. We mix the per carb in warm/ hot water to get it dissolved then add the roof snot. Not had any luck on our end, has anyone else had this problem? What surfactant do you use?