Caulking or sealant recommendation

[Bob K4TAX]

I noticed some evidence where the staples inside at the ceiling, under the trim strip, had some rust. From inspection on the outside, I see some minor cracks between the roof caulking edge and the drip rail. What is recommended as the best caulking or sealant to use?

 

[AbdRahim]

Dicor or Proflex are commonly used. ProFlex has a liquid that will follow the path of the water to seal.

 

[Bob K4TAX]

Thanks. I'll go for the ProflexRV to fill the small cracks.

 

[Bob K4TAX]

Found ProflexRV in 10 oz tube for $14.99ea at Camping world. Two tubes plus shipping was $39.93. The same item from Amazon was $24.95ea. Two tubes from Amazon would have been $49.90 plus shipping.