A black Super High Solids metallised emulsion polish - water based for black marble / slate clocks. These clocks if neglected, become grey and dull. Curator Slate Blacking assists in the restoration of colour. Apply, and when dry, buff to a high shine. Can also be used to enhance cast iron work.
We can no longer transport these products off the British mainland due to the rules of over-water transportation.
Not for export.
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