In Stock Materials for engraving CerMark Ultrablack Spray for laser marking 57 g./2oz. C-1002 €29.10 Spray to enhance and protect the black color of laser engraving, valid for all metallic or non-metallic surfaces: gold, silver, glass, ceramics... Protects delicate surfaces such as ceramics from laser engraving without leaving a stain, while enhancing the black color of laser marking. Add to cart