Does anybody have knowledge of the roof construction on the 2006 Landmarks. I know they had the aluminum trusses. I believe it was then layered with particle board then luan and then the EPDM covering. I need to know if this is correct and also what the thickness is of the luan, particle board and the thickness of the top of the aluminum truss.
I have a section of my roof that has delaminated. I'm going to screw down 8' lengths of 1" wide metal trim molding on top of the trusses. I need to figure out what length of sheet metal screws to use. I want to avoid hitting any wires. The trim is 1/4" thick. I believe the particle board is 3/8" thick. I would guess that the truss is 1/4" thick and the EPDM 1/8" thick. I don't know how thick the luan is. I'm guessing 1/8" thick. So, I think a 1 1/4" screw should work.
Any help or suggestions are always appreciated.
Thanks
Sparkie
I have a section of my roof that has delaminated. I'm going to screw down 8' lengths of 1" wide metal trim molding on top of the trusses. I need to figure out what length of sheet metal screws to use. I want to avoid hitting any wires. The trim is 1/4" thick. I believe the particle board is 3/8" thick. I would guess that the truss is 1/4" thick and the EPDM 1/8" thick. I don't know how thick the luan is. I'm guessing 1/8" thick. So, I think a 1 1/4" screw should work.
Any help or suggestions are always appreciated.
Thanks
Sparkie