Reddit reviews 3M Marine High Strength Repair Filler, 46012, 1 Pint
We found 1 Reddit comments about 3M Marine High Strength Repair Filler, 46012, 1 Pint. Here are the top ones, ranked by their Reddit score.
Filler restores damaged fiberglass hulls and decks on boatsShort strands of fiberglass reinforce strength of fillerPaste consistency allows application of vertical surfacesNon-staining and non-shrinking formula3M Cream Hardener included
I highly recommend the 3M Vinylester I have pictured. It's a little pricey (buy it from Amazon. It's half the price of what West Marine wants for the same size) but if you use it properly and don't make too much at one time (instructions recommend golfball sized portions) it'll do the job and cleans up easily. Just make sure you're ready to do some sanding if you over did it on the spreading like me.