Posca Pens

POSCA works on most surfaces and is permanent on absorbent media such as paper and card, and can be removed from shiny surfaces with a scraper.

To make permanent:

  • Paper/Card: No action needed - POSCA pigment will be absorbed into the fibres, making it permanent.
  • Terracotta: Bake in the oven at 220°C for 45 minutes, then spray with clear varnish.
  • Textiles: Iron on the reverse side
  • Porcelain: Bake in oven at 160°C for 45 minutes, optionally spray with clear varnish.
  • Metal: Spray with clear varnish.
  • Glass: Bake in oven at 160°C for 45 minutes, then spray with clear varnish.
  • Wood: Spray with clear varnish.
  • Plastic: Spray with clear varnish.