Ideal for use on all glass boards including darker colours.
Also for use on blackboards, whiteboards, ceramic, metal and other non-porous surfaces.

Chisel Tip, Assorted Colours (Red, Blue, White, Green, Orange, Yellow and Violet) Ref SMW26-7


Ideal for use on all blackboards whiteboards glass ceramic metal and non-porous surfaces. Imitates real chalk. Fade-resistant. Wetwipe formula means ink will not erase accidentally. Waterproof after drying so it can be used inside or outside. Remove with a wet cloth (or non-bleach based household cleaner). Extra tough chisel style valve tip means crisp clean edges to lettering with a variety of looks regulated ink flow to eliminate blobbing and leaking and will retain its shape without fraying even when used on uneven surfaces. Wallet of 7 contains blue red green yellow orange violet and white.