Platinum Mixable Ink - Sunny Yellow 20ml

Born from over a century of Japanese craftsmanship, Platinum ink is more than a writing ink, it’s the meeting point between thought and paper. Since 1919, Platinum has preserved the calm precision of Japanese calligraphy in every bottle, creating inks that flow effortlessly, reveal intention, and turn writing into a mindful act.

Mixable Ink transforms color into a personal language. Designed for creativity and experimentation, this dye-based formula allows endless blending and tonal freedom. Each drop invites you to mix, explore, and craft a hue that feels uniquely yours, a return to artistry in a world of presets.

Platinum Mixable Inks are water-based dye ink specially developed for fountain pens while allowing users to create custom colors. The inks in this series can be mixed together to produce a wide range of shades, and Platinum also offers a dilution liquid to adjust color intensity. For best results, inks should always be mixed outside the pen in a separate container and tested before filling. It is recommended to allow the mixture to rest for 24–48 hours to ensure stability. These inks are designed to be mixed only with other inks from the Platinum Mixable Ink series. Mixing them with other types of ink, such as pigment, shimmer, iron gall or permanent inks - may cause precipitation or clogging and should be avoided. As with any fountain pen ink, regular cleaning of the pen is recommended, particularly when using custom mixes, to maintain smooth ink flow and protect the internal components of the writing instrument.

 

Brand: Platinum
Packaging: Bottled Ink
Compatible with: Fountain Pen
Color: Yellow
Shimmer: No
Sheen: No
Shading: Yes
Water Resistant: No
Volume: 20 mL
Container Material: Glass