Using a spray bottle cover a 3 foot by 3 foot area.
How to clean a rubber membrane roof.
You should work on one 2 to 3 sq ft area at a time.
How to clean a tpo or pvc roof.
7 use a sponge mop or soft bristle brush if it is very dirty to activate the cleaner using a circular motion.
To get better coverage work small areas one at a time.
Use a low pressure power washer 2 000 psi or lower to clean.
Protect any low curbs base flashings or other points where water could enter from the use of a pressure washer.
Apply your rubber roof cleaner using a spraying mechanism.
Clean the rubber in sections to ensure safety always clean your rv front to back.
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.
Protect plants shrubbery and exterior facades from run off of cleaning solution.
In beginning to show you how to clean a tpo roof dave introduces some things you should be aware of when you re up on the rubber roof including walking on wet spots near the corners of.