Once cured it can be drilled, tapped, machined and painted. Impervious to oil, gasoline, water and a variety of chemicals. Used on tanks, pipes, valves, pumps, engine blocks, castings, machinery and equpiment. Cut off as much epoxy as you require and knead in your hand until mixed. Bonds best to rough or uneven surfaces.
Cures rock hard.
A modern solvent-free version of the old coal tar epoxies used on barges buried pipelines. Smells like asphalt and the uncured epoxy leaves tar like stains on things. Color is black. Inexpensive and with more 'flex' and give than other modern epoxies. Would work as a barrier coat, dock paint, etc.