I actually LOVE articles like this. When a homeowner brings this up - it's so easy to tear it apart to shreds that they instantly realize you know your stuff.
I agree with the others, this article is so crazy biased and blatantly obvious they are endorsing their stuff - it oozes no credibility.
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Brandon Vaughn
All-Clean! SoftWash Gresham, OR brandon@allcleansoftwash.com www.allcleansoftwash.com 503.887.6404
Sounds good guys, the HO who showed us this article chose us to clean his whole property. I have been talking back and forth with an apartment complex and every single little rumor they read on the Internet they ask me about it. Our conversations do give me a chance to show my knowledge. Since roof cleaning is very new in my area I am trying to educate correctly from the start.
That site sells (Sodium Hydroxide) based cleaners which are used in degreaser and can be mixed with SH. (SHY ) is a byproduct of the making of SH.
www.powellfab.com This site will be every thing you will ever want to know about the making of SH.
Potential Acute Health Effects:( Sodium Hydroxide)
Very hazardous in case of skin contact (corrosive, irritant, permeator), of eye contact (irritant, corrosive), of ingestion, . Slightly hazardous in case of inhalation (lung sensitizer). Liquid or spray mist may produce tissue damage particularly on mucous membranes of eyes, mouth and respiratory tract. Skin contact may produce burns. Inhalation of the spray mist may produce severe irritation of respiratory tract, characterized by coughing, choking, or shortness of breath. Severe over-exposure can result in death. Inflammation of the eye is characterized by redness, watering, and itching. Skin inflammation is characterized by itching, scaling, reddening, or, occasionally, blistering.