Dave Acklam wrote: > Can you measure by weight? Always seems more precise than volume...
We're talking vinyl ester, which is only a few drops of catalyst required for a 6 ounce batch. I doubt my scale that reads in tenths of a gram would move from zero with five drops in a cup, which is why drops is more accurate than it sounds, by comparison to weight. I did some work in a hundred degree hangar a few years ago, and two or three drops would still yield vinyl ester that was "going-off" in just 3-4 minutes. I should have done that stuff early in the morning instead... Mark Langford ML at N56ML.com http://www.n56ml.com