Roof repairs

Just did our two small flat roofs using Fester products...as recommended by "newinajijic" (John)...can't believe I just typed that!
Anyway, the guys who did the work were very impressed with the products and said it is the best stuff they've worked with in a long time.
It's a line of products made to work with one another and we started from scratch by power washing the roof to within an inch of its life...then sealer, then acriton 10 year, then membrane (reinforced flexible polyester fibre) then more acrition 10 year. The membrane is applied before the first coat of acriton dries and then the second coat of acriton immediately thereafter.
http://www.fester.com.mx
We didn't have any cracks to start with but if you did, you could use either of the two kinds of filler (resanador) that they have...in cartridge or pail.
The slope to the drains was OK but they checked with a ball to make sure...said any low lying areas could be built up with membrane and acriton until the final membrane "finished" it. Oh yeah, overlap the membrane by starting at the drains (lowest point) and working to the highest point...and make sure you go up the parapet about 4 inches too.
I asked a lot of questions and did a lot of reading before starting this project 'cuz I'm curious.
I'll still check every year but I think we're good for at least another 7 years.