BoatBanter.com - View Single Post - Stevenson Projects Micro-Cup

(Parallax) wrote in message

Used BookieB advice. Got things to fit better but had to cut a
radical angle on bottom stringer, probably 20 degrees. Still had to
reduce height of bow frame by 1/4". Managed to get sides mostly
glued. Am using epoxy that is very old and it seems to set up very
fast even with very little hardener.

With polyester you can vary the amont of catalyst to account for temp. or
time of cure required. With epoxy you should use exactly the amount of
hardener specified by the manufacurer. Mix only as much as you can use;
as you say it cures quickly... the exception being if you spread it out
thin when it can take a suprising amount of time. Therefore a little in a
large pot will set more slowly than a small pot full, if you see what I mean.

Use gloves and generally keep it off your skin; some people do react to it
over time. Many yards keep a bucket of water for dumping the used pots in...
well, it keeps them from smoking anyway!

Adrian