Roof material help

[Chris.squire383]

Hello everyone I am new to the site so if this question has already been asked I apologise. I have a 2004 eagle pop up trailer. This weekend I did my spring roof check and replaced the vent lid. I did notice a few small cracks in the roof, it doesn't appear to be leaking. So my question is what is my roof material made of? Also is there some sort of coating or paint I could apply to it to fill the small cracks and make the roof a little stronger?
Thanks

[gdiep]

A picture would be helpful. Also, popupportal has many more pop up owners and i'm sure the folks over there will know in a heartbeat.

[Chris.squire383]

So I have determined that my roof is a fiberglass roof, what would be the best coating to put over a fiberglass roof. I found a can of Kool seal at the local hardware store but I am not sure if that would work.

[Sundancer330]

A good product to seal the fiberglass roof is Geocel 24201V Pro Flex RV Instant Roof Repair. There are several products available, do a Google search for sealant for popup camper roof and you can read about them.