it's my understanding that an acrylic sealer and then acrylic latex over (after drying) would take care of it.
any ideas or corrections or suggestions to the above? any tips to make the job easier or equipment to use? I had planned on renting a machine from home depot and buying behr acrylic latex
I do understand that I have to wash the roof first and I've actually done it always once a year so it's in fairly clean shape now.