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Coating epdm roof on our fifth wheel.

jjj
Explorer
Explorer
I was wondering if anyone has recoated their rubber roof with one of these coatings they sell and if it worked well and which brand to use. Mine is 16 years old and in the desert of Lancaster Ca.and is now starting to show signs of the outer coating failing. Thanks Jeff
2002 F-350 Crew-Cab Dually
V-10-4.30 gears Mag-Hytec diff.cover
w/Amsoil-6.0 trans cooler Curt Q5 20K hitch & bedsaver
2005 Keystone Challenger 34TBH-Fifth Airbourn
12 REPLIES 12

DogTrainer
Explorer
Explorer
I am digging the picture of the roof.

How did you do the rounded edges? Does it run off?
2007 Chevy 2500HD 6L Auto 4WD
2015 Keystone Outback 5th Wheel
Wife and 2 great kids, Son-Army 45th
Yellow Lab

Scooter_Alfa
Explorer
Explorer
HENRY'S 887

jjj
Explorer
Explorer
Thanks everyone. A lot of good info.I plan on doing it this fall when temps are lower than in the 100's
2002 F-350 Crew-Cab Dually
V-10-4.30 gears Mag-Hytec diff.cover
w/Amsoil-6.0 trans cooler Curt Q5 20K hitch & bedsaver
2005 Keystone Challenger 34TBH-Fifth Airbourn

C_Schomer
Explorer
Explorer
I did mine last year with Henry 587. I blew any loose material with a pressure washer, redid all the caulk and scrubbed it with a scotch brite pad and TSP. I've also used the cheaper Henry 287 and it held up great for several years in Az. but Tropicool is the best. Craig

2012 Dodge 3500 DRW CCLB 4wd, custom hauler bed.
2008 Sunnybrook Titan 30 RKFS Morryde and Disc brakes
WILL ROGERS NEVER MET JOE BIDEN!

cavie
Explorer
Explorer
i put this on my 5er 4 years ago.
http://www.rvroofing.com/products.html
2011 Keystone Sprinter 323BHS. Retired Master Electrician. Retired Building Inspector.

All Motor Homes are RV's. All RV's are not Motor Homes.

theoldwizard1
Explorer II
Explorer II
The best solution is DO NOT WAIT FOR (eminent) FAILURE !

Prevention is the best solution ! Wash your roof at least twice a year and apply a UV protectant like 303 Protectant

If you get a lot of harsh sun exposure, 4 time a year would be good. Don't make it a big chore. Mild soap and water soft mop and rinse. When dry spray a light coating on. Total time, less than 30 minutes.

jdc1
Explorer II
Explorer II
Ditto on Heng's. I used Dicor once. It cracked and did not stick. The Heng's I put on this spring is holding up great (just returned from a 2,000 mile trip). Cleaning the roof takes longer than applying the products. You're looking at a full day of your labor.....but the finish will be GREAT.

edatlanta
Explorer
Explorer
I coated my 5 1/2 year old rubber roof with This. It also covered all of the caulking so zero maintenance. It was done after the original membrane started to leak through the membrane. The best thing I have ever done to my RV.

I will never own another rubber roof longer than it takes to have it coated by RV Flex Armor. Yes, I will do it to a brand new RV before I ever move into it.
Ed
KM4STL

2006 GMC 2500HD CCSB 4x4 Duramax/Allison, Titan 52 gallon fuel tank, Prodigy Controller, B&W Companion Hitch, Progressive Industries EMS-PT50C, TST Systems 507 TPMS
2010 Jayco Designer 35RLTS,Cummins/Onan RV QG 5500 EVAP
Fulltime since 2010

wtravlr1
Explorer
Explorer
In our campground we have done several with Henry's tropic cool. With excellent results. Clean with Trisodium phosphate first. Can get at Home Depot. rv roof renew

jjj
Explorer
Explorer
Thank you for the input I appreciate it.
2002 F-350 Crew-Cab Dually
V-10-4.30 gears Mag-Hytec diff.cover
w/Amsoil-6.0 trans cooler Curt Q5 20K hitch & bedsaver
2005 Keystone Challenger 34TBH-Fifth Airbourn

routeforty
Explorer
Explorer
A couple years ago we had a 28' TT that we coated with dicor epdm rubber roof coating system. The TT was a 2000 model and the white roof was nearly gray with spider cracks all over it. I believe we used 2 gallons. It only took 2-3 hours and the roof looked like a brand new roof, shiny and smooth. When we gave the trailer to our daughter it looked(thanks to the roof) like it hardly ever been used and had been kept inside. Oh I forgot to say we washed it with a soft bristle brush before we painted it.
2018 coachmen leprechaun class c 2008 KZ spree 260FL

gbopp
Explorer
Explorer
I'm happy with Heng's Rubber Roof Coating. It's easy to apply and needs no primer.
It holds up well on our 96 Southwind's original roof.