Additive 423: graphite powder 200 gr

Graphite powder is a fine black powder that can be mixed with epoxy to produce an exterior coating that offers increased wear resistance and durability.

Add to the epoxy mixture 10% by volume of graphite powder or 1.5 tablespoons.

Used as a coating on the rudders, daggerboards or bottoms of dry racing boats.

Caution: does not provide an antifouling quality.