I'm in California and I need to get hold of (what I know as) grate black for
(unsurprisingly) blackening / polishing a hearth grate.
In the UK there was a product called ZEBO, which was a lead / graphite mix.
It seems to have been replaced with something called Stovax Black Grate
Polish. Anyone know where I can get this or something similar in the USA?
Google has failed me!