Fiberglass Hairline Cracks

Scott&JodyB wrote:
After removing a faded decal I noticed that there were very small crack in the surface of the siding that I guess were caused by the removal of the decal.

Doubt it.

Pictures?

Are they cracks or scratches?

If you were using a razor blade to remove the decals, it could just be scratches and yes, you may be able to feel them.

It's not uncommon for fiberglass to develop what's referred to as spiderweb cracking. If it's limited to the gelcoat, it's mostly cosmetic. If goes thru to the glass, it can be more serious.

Go to a boat repair shop.

Sounds like fiberglass crazing.

I haven't used this but folks on the Fiberglass RV forum give it good reviews. MagicEzy