Product for Gelcoat Repair

What product is recommended to use for hairline cracks in gelcoat? I know it has been mentioned several times but my “sometimers” is preventing me from remembering. Thanks

It’s good stuff


That is the product I was thinking about. Thanks again!

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It’s a waste of time and money. Hairline cracks and spider cracks don’t cause any problems and they will just come back if you fill them.

I guess I’ll find out for myself. Already gather material.