Liquid Rubber Roofing

[Adrian2Door]

I was planning on redoing my roof with the liquid rubber roofing. I was wondering if anyone has put it straight onto plywood instead of their old RPDM. I heard if I use multi purpose primer and cover the seams I can put the liquid rubber on to the wood. Does this sound correct and does anyone have experience with using it directly on plywood.

[joelc]

Just a thought, but even if it does work what about the weight factor added to the RV.

[jdc1]

You're going to be sorry. LOL. You would need about 30 coats to make it as thick as the original roof. If you'r down to plywood, I'd be looking at aluminum.

[ken56]

I just had RV Armor installed on my roof. Its not a do it yourself product because the company guarantees it for the life of the trailer and its transferable if you sell the unit. Great product. I think it can go directly on the plywood. Look up the website and call them. Invvestigate Heng's also

[Lwiddis]

From Heng’s website...Elastomeric 100% Acrylic Roof Coating - Use over asphalt roof shingles, galvanized steel, concrete, wood, polyurethane foam and bitumas built up roof (BURs).

But I wouldn’t.

[gbopp]

I'm guessing that it won't work or, won't work very long.
If it held up (until the warranty expired)I think the RV manufacturers would be doing it to save money.

[midnightsadie]

in az won,t it melt and run? on a rv roof the easy way is not the best. some how water finds a way in.

[Lwiddis]

Ask the coating manufacturer.