Puff Inks

Just like a cake in the oven!

Here we use standard Spot Colour inks, with an agent added which "Puffs" the ink when heated.

This works best on 1mm to 5mm line work, ideal for outlines around text and special effect touches on a design.

The Puffing process tends to change the ink colour, making it a slightly lighter shade after puffing occurs, so perfect colour matching is difficult.