Tag Archives: #inktest

More Ink Tests with Donn

Ink-fast testing image

Donn D. shared this new set of ink fast tests he made in 2018. Look how well Cross inks hold up!

Ink Guru Donn D. and I ran into each other again at the Chicago Pen Show a week ago, and I was pleased to see he had some new ink-fast tests to share. This batch is concerned with more fountain pen inks, and I was surprised to find great results with the Cross inks. Who knew? So often happens that Cross gets written off as a boring legacy brand. They make a lot of good ink and surprisingly good pens, in spite of their ubiquity on the scene here in the States.

Much of my conversation with Donn revolved around the fact that ballpoint inks are more susceptible to U.V. light than previously thought. He has found some fade out just as poorly as fountain pen inks. Given ballpoint inks are formulated with oil as a base, this surprised me. As thicker inks, I thought they’d last longer. With any luck, Donn will share those ballpoint ink results with us one day.

In the meantime, enjoy these great tests with fountain pen inks. Click the image to see a bigger version.

Ink Fast Test #5: Diamine & ColorVerse

I went a little ink crazy at Vanness Pens during the Little Rock Pen Show, back in April. Afterall, they only have the world’s largest selection of ink…and they were kind enough to ply just about all of the vendors and weekend pass holders with free food (including chocolate-covered bacon) and beer. As such, I dove further down the Diamine rabbit hole…and then I won a free bottle of ColorVerse Kepler’s Laws ink in a raffle!

These are before and after samples of Diamine and ColorVerse inks left in the sun for 3 months.

Now it is time to share my experiences with the inks. My all-time favorite blue ink is the old Waterman’s Florida Blue, so I had to try some of Diamine’s Florida Blue. Diamine Florida Blue is a very pale blue that is just a little too deep to be turquoise. I still prefer the much darker Waterman version. I put a test sample in a sunny window, and the UV rays completely erased the Diamine Florida Blue test sample! Definitely not archival quality ink, although it is attractive for artistic writing uses.

Diamine Mediterranean Blue ink is gorgeous when used in a really wet pen. The photo proof sample isn’t as generous of its deeper hues of blue. It could be my replacement for Waterman’s discontinued ink…except it too was completely erased by the sun!

My favorite ink find of the past year or two was Diamine’s Ancient Copper. When I saw the Diamine Autumn Oak at the shop, it looks about a shade lighter in a rich orangy brown. It is a beautiful ink when fresh. Annnnd, luckily it holds up a little better than Diamine blues in 3 months of sunlight.

Of the four inks, ColorVerse’s Kepler’s Laws held up best to the sun. It is a rich red color with purple hues and a little shimmer when fresh. (I don’t see the shimmer, but all of my pen pals insist that they see it.) It writes better than I thought it would. I was really worried it would clog up my pen, but I didn’t have that experience in a Delta Fusion A2 I have with a stub nib. After 3 months in the sun, the more vibrant red aspects vanished, but a slightly watery merlot color remained strong.

And for those who are curious about the black header ink, it is the already tested and proven Aurora black. A bad-ass ink that never quits.