Staedtler Lumocolor Glasochrom 108 20 permanent dry marker in pencil-style wood case. Marks almost any surface - plastic, metal, lacquer, rubber, tile, glass, stone, china, wood, leather, etc. Even suitable for dusty surfaces. Soft brilliant coloured lead is lightfast, odourless and non-corrosive. Doesn't bleed through paper. Won't dry up. Marks are temperature resistant up to 1000 °C. Sharpen with a pencil sharpener. Ideal tool for users in industry and trade. For use on almost all surfaces, e.g. glass, leather, textiles, stone, metal, wood and plastic. For opaque marking even on dark and transparent surfaces. No bleeding through paper. Colour-intensive and lightfast. Non-corrosive colour pigments. No drying up. Odourless. Waterproof wood-cased pencil for opaque marking on almost all surfaces even on dark or transparent ones. No bleeding through paper. Non corrosive colour pigments. Wood from certified, sustainably managed forests.