Soda Pop Blue

Robert Oster Signature Soda Pop Blue - by STALÓWKA

This review describes Robert Oster Soda Pop Blue as a nice blue ink with good flow, saturation, and slight pink sheen, similar to Blue Sea but darker. It performs well on fountain pen friendly papers with quick drying but lacks water resistance.

Robert Oster Signature Ink Review: Soda Pop Blue - The Pen Addict

Soda Pop Blue is a saturated blue with turquoise tones, lovely shading, pink sheen, and quick drying on smooth paper, tested in various pens. It compares closely to Bondi Blue among other Robert Oster blues and flows nicely without being overly wet.

Ink Review: Robert Oster Soda Pop Blue - The Well-Appointed Desk

Robert Oster Soda Pop Blue is a vivid cool blue with distinct red-violet sheen visible even in fine nibs, vibrant but not water-resistant. The review praises the plastic bottle design for storage and ease of use.

Robert Oster Soda Pop Blue - Mountain of Ink

This ink features medium shading, sheen, saturation, and smooth medium flow with minimal feathering or bleeding on most papers. It compares favorably to other blues like Diamine Asa Blue and is highly recommended.

Robert Oster: Frankly Blue vs Soda Pop Blue. Which blue reigns supreme?

This comparison review pits Soda Pop Blue against Frankly Blue, noting Soda Pop's royal blue to teal gradient with small red sheen on Rhodia paper. Frankly Blue wins overall for wider color spread and more visible sheen.