My husband added a small sun room to our 1830 Ohio farmhouse, and used a corrugated-type translucent roofing. There are four sheets, and the joints, edges, etc. are bonded with silicone, ribbon caulk, and a wavy kind of foam that is used where the pieces join.
We have high winds here and are surrounded by open farm fields. The roof leaks. He's done everything he can think of. We don't want to lose the light from that roof - the yard is shady - but are beginning to think we don't have a choice.
Is there another kind of joining material or bonding stuff or....? Is there another kind of roofing that will give us all the light we want? He doesn't want to do the finish work inside until the roof is finally right, and can't find a roofing solution that doesn't leak.