: My only comment is don't do: 10 Pour or pump the rein and hardener into the
: cut you’ll be mixing in. If you do and the pump burps you just wasted the
: mix or you take a chance that it won't cure properly. I've gotten a lot of
: burps in the six boats I've built and countless other epoxy projects that
: the little extra time measuring properly is well worth. Besides epoxy is
: to expensive to waste.

: Kent

This is exactly why I switched to using 10 cc syringes. No more burps means no more wasted batches. Since I have been using syringes to mete out my resin/hardeners, I've never had a bad batch and I've always ended up with perfectly cured finishes.

Robert N Pruden