SMC Hardset Filler - Epoxy-Based Adhesive, Gray, 10 fl. oz. (296 ml)

I used this to repair a few damaged spots in a fiberglass cowl hood I had and the repair came out amazing!! I can’t stress how good this product is! If your on the fence BUY IT!!

This worked great on SMC. It does dry rather quick so be ready when you mix. Good stuff.

Worked as it should for a jet ski repair - long term durability is not known.

I used this to repair the nicks, scratches and dings on the hull and gun wale of our yamaha waverunner. I learned quickly that added too much on application, will add to the backend when you have to sand it down. It painted easily, and has held up really well. People think it was professionally repaired.

used to fix my damaged fairing for my GSXR easy to mix and dries pretty quickgood stuff

i used this to repair hull damage on a sea doo. it worked very well. hardens in about 15 minutes so you have enough time to work with it.

Worked as described.

Worked better than expected