Mongoose9400
06-26-2019, 12:12 PM
So, I've watched some Keystone factory tour videos on YouTube and looked at the brochures for the Raptors.
I gathered the roof is 3/8" OSB (DynaSpan) on 16" truss centers. Doing some Google searching I found an article that states light OSB, 7/16 - 19/32-inch-thick OSB panels applied on 16-inch joists on center (OC) can bear 100 pounds per square inch (psi) live weight and 10 psi dead weight.
I would conclude the roof is pretty "solid" to walk on then, even for use bigger guys. I'm sure the roof will flex some since the OSB is 3/8" @ 16 OC, but there shouldn't be fear of busting through?
I gathered the roof is 3/8" OSB (DynaSpan) on 16" truss centers. Doing some Google searching I found an article that states light OSB, 7/16 - 19/32-inch-thick OSB panels applied on 16-inch joists on center (OC) can bear 100 pounds per square inch (psi) live weight and 10 psi dead weight.
I would conclude the roof is pretty "solid" to walk on then, even for use bigger guys. I'm sure the roof will flex some since the OSB is 3/8" @ 16 OC, but there shouldn't be fear of busting through?