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Uni-ball UMR-87E Gel Refill

Uni-ball UMR-87E is the 0.7 mm Super Ink Plus+ gel ink refill found in the Signo 307 and 207 Plus+ pens.

The UMR-87E is a high-quality gel ink refill that uses a pigments for color, meaning its water-resistant. The gel ink in the refill is also archival quality, fraud-resistant, and fade-resistant.

Prior to the August 2020 release of the Uni-ball 207 Plus+ in the US, this ink was only found in the Uni-ball Signo 307 pen. It was release as an update to the Uni-ball UMR-87 gel ink refill found in the Signo 207.

This is one of the best gel ink refills sold in today.

Uni-ball UMR-87E Gel Refill Information

Street Price Check Price
Manufacturer Uni
Pen Type Rollerball / Gel
Sizes 0.7 mm
Ink Colors Blue, Black, Red
Max Body Width5.9 mm
Acid-Free? Yes
Erasable? No
Pressurized? No
Archival? Yes
Fade Resistant? Yes
Fraud Prevention? Yes
Quick Drying?No
Water-resistant? Waterproof?Waterproof
Ink BasePigment
Refill Length (cm)11.2 cm
Tip ShapeConical
Tip MaterialMetal
Refill StandardPilot G2
Quantity Sold1
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