We have been using Permaset inks exclusively since we started GTP over four years ago. We like them so much that you will soon be able to buy them directly from us.

Permaset inks do not contain PVC or phthalates and so are far more environmentally friendly. They are also 100% solvent free, some other water-based inks do still contain white spirit as part of the carrying solution for the colour pigment.

Permaset is free of any toxic chemicals, of lead and other heavy metals and has passed the very stringent tests of the Oekotex Class 1 standard, which means they're even safe to use on baby clothes, underwear and swimwear.

They contain no ozone-depleting chemicals such as CFC’s or HCFC’s, aromatic hydrocarbons or any volatile solvents. Plus you don't need solvents to clean the equipment after printing - you can clean up with water.

What that means in the real world is bright coloured, opaque prints,
that are highly resistant to wear and washing and harmless to the environment.

So, why doesn't everyone use water-based inks?

Water-based inks are harder to use and until recently weren’t as hard-wearing as plastisols, or as opaque. They begin to dry as soon as they hit the air and can dry in the screen during printing if you’re not careful, all of which requires more of a dedicated effort on the part of the printer.

We think it’s worth the effort.