The WB Medium is a 5 mm round tip marker that is suitable for drawing and painting on wood, paper, cardboard, glass, metals, and clothing, among others, and they are also compatible with MTN Systems trains.
Its valve system allows for excellent paint flow control, avoiding overloads and spills and its simple assembly allows for the marker to be opened for refilling and changing the tip if necessary.
All markers have a "donut" which identifies the marker colour and the transparent body allows you to see the amount of paint available.
- Before use, shake the marker vigorously (with the cap on) so that the mixing balls mix the paint.
- Purge the tip on a surface several times until it is wet with paint.
- After use, remember to store it with the cap on.