Lumber Crayon

LYRA industrial crayons allows writing and marking, by the use of high quality ingredients in production, on all current surfaces like wood, metal, stone, concrete, tiles, ceramic, plastic, glass, caoutchouc and also on glossy and hot surfaces.

The 797 lumber crayons are also unique in that it is one of a few crayons that can be read by the electronic eye in most sawmills automatic saws.

Available in 6 different Colours:

Yellow, Red, Blue, Black, Green, White.