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William R. Watt
 
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Default Polyester or Epoxy?

"Meindert Sprang" ) writes:

I would think that counting drops is a very unreliable method. the drop size
would be very dependant on the viscosity of the calalyst, right?


not so it's noticeable. one drop of catalyst for every 1/2 teaspoon of
resin. the drop squeezes out of a pinhole in a plastic container with a
bit of thumb pressure. works every time for me. I'd be more suspect of the
size of the pinhole but I've had no problems with it.

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