… colours, vitrifiable enamels and glazes, engobes (slips), liquid lustres and similar preparations, of a kind used in …
Explanatory notes
… colours, vitrifiable enamels and glazes, engobes (slips), liquid lustres and similar preparations, of a kind used in … glazes, engobes (slips) and similar preparations 3207.30 - Liquid lustres and similar preparations 3207.40 - Glass frit …