UNI-BALL Jetstream SX-210 1.0mm Roller Ball Pen | Blue Ink, Pack of 2

Mitsubishi Pencil from Shingawa, Tokyo, Japan has been working since 1887 to improve the quality of its products and enhance its technologies. This writing instrument manufacturers to take environmental issues into consideration, launching products with recycled materials in 1992. uni-ball is the addition to our wide range of mighty weapons. About uni-ball products are developed through technical expertise accumulated over the years include “uni-ball” water based ink balls with metal tips that dominate the world market. An established product with reliable features. The “UNI-FLOW SYSTEM” ensures a continuous write with the same thickness to the very last drop of ink. Water Resistant: Dyestuff Ink particle is easily soluble in water and will bleed on the paper, uni super ink – pigmented ink will bond itself to the paper fibers once it is settled, it is not soluble in water. Light Resistant: The size of uni super ink particle is larger than dyestuff Ink. Therefore its surface is less affected and the colour remains vivid. Time Resistant: Difference between structure of molecules. Molecules of dye ink break down because of the sunlight and air but uni Super ink is difficult to break down. [STRUCTURE] mechanism and materials The spring tip prevents ink leakage without impairing the feel when writing. Combined with the properties of the new ink, the optimised pen tip assures smooth writing with densely coloured lines. The ink is protected by the special tube made of new material. Features the JETSTREAM Twin Ball mechanism using a stainless plate to prevent the reverse flow of ink. Refined Sensitivity for the Ultimate Writing Experience Extremely Quick-Drying JETSTREAM ink easily penetrates paper and rapidly dries. This means less worry about getting ink on your hand if you touch the page after writing, a frequent problem with conventional oil based ink. Crisp, Dense Lines The combination of pigment and new colour material provides black density about twice that of conventional ink. Newly-developed JETSTREAM ink features a low viscosity, highly lubricating solvent not used in conventional ball-point pens. By reducing the coefficient of friction, this assures an incredibly smooth feel when writing. The high viscosity of conventional oil-based ink (right) results in a comparatively heavy feel when writing. With the newly developed ink (left), you can enjoy an exceptionally light feel. Rubber Grip Advance rubber grip that fits comfortably in your hand for ultra-fine precision and fatigue-free writing. This allows the user to write in a more flexible position. High-quality finish with a metal clip and ergonomically-designed rubber grip, etc. Durable Tip ultra-fine tip featuring a 1.0 mm sized ball enabling precision writing for planners. With a unique nib, there will be no breakpoints during use The strong pen point and the precise ink flow were made possible between the combination of newly developed tip and ultra-fine ink. The “UNI-FLOW SYSTEM” ensures smooth writing performance to the last drop of ink. Exclusive flow ink system provides consistent smoothness and color intensity. Reliably smooth, free-flowing writing the moment the pen hits paper. Scratch- Free Tip reduces scratching, even when writing with the pen laid flat. Smooth Writing Completely smudge-free, therefore ideal for left-handed writers. Light and Smooth writing. No lnk Blobbing=Clean & Perfect Lines Features Super Ink which protects against water, fading and fraud.