No, this is not necessary. Once dried the colours are permanent and do not need a special coating.
Related Articles
Do the nibs of the edding 5000, 5100 and 5300 acrylic markers dry out?
All edding acrylic marker models have a cap off time of min. 30 minutes....
Are the edding 5000, 5100 and 5300 acrylic marker refillable?
No, that is unfortunately not possible. Due to its valve system, the acrylic mark...
Does edding sell spare nibs for the acrylic markers e-5000, e-5100 and e-5300?
Yes, spare nibs will be offered for all three edding acrylic marker models. The n...
Are the colours of the edding acrylic range weather resitent?
All colors of the edding acrylic range are permanent and water-proof when dried. ...