Speedball Water Soluble Block Printing Ink Extender

This is only available in 37ml tube. The Speedball Water Soluble Block Printing Inks are full bodied inks that offer bold, brilliant opaque colour with excellent tack and minimal odour. They are non-toxic, gluten-free and can easily be cleaned up with water. Ideal for block printing with lino, woodblock, vinyl and foamprint. These are safe to use in the classroom and all colours carry the AP Seal. Touch dry within 15 minutes.