Water soluble crayon marker for temporary marks. This general-purpose crayon stick marker is made for a variety of industrial applications in which the mark needs to be removed easily. Properties: Suitable for marking on glass, PVC, tin, iron, wood, concrete, aluminium, etc. Writes on most dry, rough or smooth surfaces. Made from a water-soluble wax material and opaque pigments. The mark is easily removed from non-porous surfaces with water and a cloth.
