I haven’t been really happy with the water-based printing inks I’ve been using. They’re way better than traditional oil-based inks. They’re non-toxic, much easier to clean up and you don’t need to use solvents, which makes them much safer, particularly in a home-based studio.

Water-based inks can be difficult to work with, however, since they dry very quickly. This can be a benefit—oil-based inks can take a long time to dry! But it’s also a drawback, particularly in less-humid seasons. Working time can be Very short and it can be difficult to get an even print because the ink sometimes dries before I can get the whole piece printed. They do make mediums and additives to help extend the working time a bit, but it’s still quite short.

Since I don’t want to use hazardous solvents in my home (or at all, really!), I decided to look into some of the newer water-soluble oil-based printmaking inks. I’ve gotten great results with the water-mixable oil paints and Really like them a lot, so why give the inks a try?

I got a tube of the black Caligo Safe Wash Relief Ink by Cranfield Colors and I’m a complete convert. I Love this stuff! It works much like traditional oil-based ink, since it Is an oil-based ink. It rolls smoothly and gives a nice, rich black print. No worries about it drying out halfway through a print. It does bleed through thin paper a bit more than the water-based ink does, but I just put a piece of tracing paper over the printmaking paper when I’m printing by hand and it’s all good.

But what I love the most is the cleanup. It’s not quite as easy as a water-based ink and you do have to follow the instructions. You apply soap—I use a natural dish soap, and work it into the ink-covered areas Before adding water. I use a cheap bristle paintbrush to work the soap in. Then you wash it with water and the ink comes right off! I sometimes need to repeat the process a couple times, depending on how much ink was built up in the crevices, but it’s still super easy, if a bit messy.

One thing to keep in mind is that if you use unmounted linoleum, like I do, you want to limit how much water comes in contact with the reverse of the linoleum since it can cause warping. I just try to keep the back as dry as possible when I’m washing it, then I dry the block off well and let it dry between paper towels under pressure.

I’ve also seen some cautions about using oil-based inks on the newer, rubbery linoleum alternative materials, like the pink ‘Speedy Carve’ by Speedball.  I’ve used Caligo Safe Wash ink on a Speedy Carve block a couple times though and so far, the block seems fine. I don’t know if the oil in the ink will cause damage to the Speedy Carve block over the long term, or if cleaning it really well after use is enough. We’ll have to wait and see, I suppose. To be cautious, you might want to stick to water-based inks if you’re using the rubbery materials. Or not—be daring and live a little, right?

Anyway, I highly recommend Caligo Safe Wash Relief inks. They’re a fantastic alternative to traditional oil-based inks as far as safety and clean up goes, and superior to water-based inks in their working properties. The only thing I Really wish for is for Cranfield to add some metallics to their Caligo Safe Wash line. They have a gorgeous oil-based gold ink in their traditional oil-based line and I’d love to be able to get it in a water clean-up version.

What are your thoughts on the water-soluble inks and oil-paints? Have you tried any of them? Tell me below in the comments!

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