Grind directly on the damage with a dye grinder until all the frayed and damaged material is ground smooth forming a grove in the fiberglass.
How to repair truck pop up fibverglass roof.
In case there are substantial damages fill the holes with roof patching tar and cover them with fiberglass tape.
Spread the sealer all over the area that needs a patch lay a piece of fiber glass tape over the patch cover it with more sealer.
Gradually taper the walls of the grove to give the repair a maximum amount of surface area to bond to.
Part 2 assessing the water damage in our pop up camper roof.
How to fix cracks in hard shell pop up campers.
How to remove the skin and trim from a pop up camper roof in order to repair replace or rebu.
Mix the fiberglass repair compound with a small amount of its catalyst on a scrap piece of.
You will need to work very quickly as the mixture dries fast.
If your roof suffers from bigger tears then fiberglass repair tape is a recommended solution.
After spreading the leak stopper or tar add fiberglass screen tape on the hole covering it whole.
The sealing process of a leaky fiberglass roof is not too different from its rubber counterpart.
Clean the area of the crack with the 36 grit sandpaper making certain to thoroughly gouge the area of the crack with the paper.