I am new at this myself. Having searched for two years I found my AS last month in Arkansas. Not knowing how to buy one or knowing about AirForums web site,or how to restore I have taken the project full swing. Anyway when I returned home and started to clean. I took a peak
at the roof, Man was I well
I lost my job little over a year ago and one of the products I sold is great for removel of tar. If you would like here is the name of the product and the company number -- HouseGuard 1-800-560-3701. Ask for someone in sales and express you would like info on the product ""T.H.A.T""
clean. you might order One gallon. You will use it for other stuff when you see how great it works on reromal of asphalt pbase materials, oh and tell them I sent you. If you look at the photos they will give you an idea how fast it works. I will send - before and after - photos in a week or so.