cure

I need advice building a small stitch and glue boat. I have sheathed, coated, faired and recoated the outside of my hull using silvertip epoxy from system three. I know that they say it is print through resistant, but the warmest I can keep my shed ATM is around 60f or 15c at mid day. Does...

Hi all, I got a kayak rim out of the mold today and was horrible. Like it has pumps all over it plus a few more signs in the gelcoat. Anyone with an idea why that happened? I added two coats of gelcoat on this (by brush) with no lower than 2% catalyst. The first left 12 hours to cure and the...

I will appreciate if anyone can let me know why this part of the kayak deck came out with the problem as seen in the image. There are 19 fittings like the one in the picture and only on this one there is a problem but I've seen the same in the past in a couple of others. The temperature inside...