I worked that out to be one tablespoon of powder for 6 squirts of
resin.
I expect one can is enough. I'm not done yet, but my can is less than
half used.
I painted it on. Roller is probably overkill (rollers are thirsty)
and you would have to tip off with a brush anyway. And you need a
slightly thicker application than what a squeegee would provide. The
squeegee would likely give an uneven application.
Warren
On Wed, Jul 13, 2005 at 12:48:00PM -0500, Rob DesMarais, D.C. wrote:
> From Gougeon Brothers: "1 pump of Resin and 1 of Hardener equals about 23
> grams of mixed epoxy (.8 ounces) to that add 7 grams of 423 graphite
> powder (.2 ounces) and you'll have nice black material that can be rolled
> or brushed. You can add more until it's as thick as grease, or less -
> won't affect cured mechanical properties much."
>
>
>
> Is one can of 423 Graphite powder (12 oz.) enough for the boat?
>
>
>
> Solved - Does anyone have amounts of graphite (weight-grams or oz.'s) per
> pump worked out to get a 10% ratio?
>
>
>
> Do you roller, paint brush or squeegee the epoxy/graphite on the bottom?
>
>
>
> Thanks
>
>
>
>
>
> Rob
>
>
>
>
--
warren stevens - catzooks.com
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