Best sealants to use

[Peter Soares]

Hello all. It's that time of year once again where we all climb up on the roof and try to do some preventative maintenance. Just a quick question to everyone. I have used the Quad Max from LePage in the past and I am pleased with it. I have not used it anywhere near the roof material though (Dicor DiflexII). Has anyone used it and does it adhere well to the roof. I was thinking of using Quad to seal the roof edge front to back. Thanks in advance for all your input.

[muckinfuss]

I used Dicor in the past without any issues. A couple of years back I was turned on to Alpha products and I've used their stuff more than once and have no complaints. The last time I purchased some, it was less expensive than Dicor and I noticed not too long ago that Lippert bought the company so they must have a lot of promise. I've no experience at all with the Quad you use, so a fair comparison isn't in my experience. I would think they all are very close in performance.

[Scottenj]

I use Dicor self leveling sealant on the roof: https://smile.amazon.com/gp/product/...?ie=UTF8&psc=1

I use Geocel on the side walls around doors, windows or seams: https://smile.amazon.com/gp/product/...?ie=UTF8&psc=1

[LuckyDuck]

Originally Posted by Scottenj

I use Dicor self leveling sealant on the roof: https://smile.amazon.com/gp/product/...?ie=UTF8&psc=1

I use Geocel on the side walls around doors, windows or seams: https://smile.amazon.com/gp/product/...?ie=UTF8&psc=1

Exactly what I do. So far, so good.

[travelingjw]

I use Dicor self leveling on the roof and Quad on any of the joints like where the front cap meets the trailer body.