Additive 423: graphite powder. mix with epoxy to produce a low friction exterior coating. 200gr

Graphite 423 is a fine black powder that can be mixed with epoxy to produce a low-friction, more scratch-resistant and durable exterior coating.

 Epoxy/graphite is commonly used as a low-load, low-speed bearing surface, as a coating on rudders and daggerboards, or on the bottom of racing boats that run dry.

It does not have anti-fouling properties.
The epoxy/graphite mixture turns black as it cures.

Add to resin/hardener mixture at 10% by volume or 1.5 tablespoons to 8 fl oz. of epoxy.

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

Caution: does not provide antifouling quality.

Graphite powder can also be used in teak deck construction to simulate the look of traditional joints and protect resins from sunlight.