Rudy at dicor is wrong.
Is acetone okay to use to clean an epdm roof.
I m hoping that i can scrape up most of it and just use the acetone whatever to remove what s left.
I just found this thread discussing the same thing and folks there have suggested that it s ok.
There are no petroliun distillates in mineral spirits.
Remove dirty cleaner residue by soaking it up with your sponge mop and rinsing it out in a bucket that has clean water in it.
Manufacturers mostly use unleaded gasoline to clean the seams of epdm roofing materials.
For most other clean up de sticky fying jobs i use 91 isopropyl alcohol but had read that acetone was better for cleaning up dicor.
This guide will help in assessing the impact different chemicals may have on epdm rubber.
To get better coverage work small areas one at a time.
Use a sprayer to apply a rubber roofing cleaner applying in circular motions with a soft bristle or sponge mop.
Avoid any products with petroliun or citric acid.
Guide to impact of chemicals on epdm rubber.
Protectants can also help minimize messy though natural oxidation.
But you need to clean any dirt brushed or power washed away before cleaning the underlying epdm with solvent cleaner.
If you cannot see the surface of your rubber roof due to dirt and grime it is time to clean it.
Step 2 applying your rubber roof cleaner.
Do not use acetone or any products containing petroleum distillates on the royal roof.
Royal rooftm solves the problems of metal roofing alpha systems introduced ethylene propylene dien monomer epdm roofing to the rv industry in 1987.
Keeping it clean will allow you to do a more thorough inspection.
After cleaning many rvers treat visible parts of the rubber roof with an epdm safe protectant to clean and protect against future stains.
This data has been compiled by other reputable sources and is to be used solely as a guide in selecting epdm or determining it s durability and resistance to chemical exposure.
Whether a person goes up on an epdm roof once a year or four times a year a rubber roof will require a good inspection on a regular basis.