Forum Discussion
theoldwizard1
Jun 14, 2020Explorer II
I would never use a product on a roof that is not SPECIFICALLY designed for a roof ! I am not a big fan of EPDM (rubber) roofing. It breaks down too fast in sunlight. IMHO TPO is more durable but you have to use the "commercial" grade (thicker). Seams are hot welded (melted). Roof protrusion require "curbs" cover with TPO and welded to the rest of the roof.
Check this out :RV Roof Education 101
Watch a few video by the same company.
7/16" decking is way overkill. 1/4" is acceptable if you have 16" O.C. rafter. 3/8" would be better.
Check this out :RV Roof Education 101
Watch a few video by the same company.
7/16" decking is way overkill. 1/4" is acceptable if you have 16" O.C. rafter. 3/8" would be better.
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