Metallic outline markers are cutting‑edge writing instruments engineered to deliver a dual‑tone effect in a single stroke. They employ either a dual‑chamber cartridge or co‑extrusion tip that feeds a metallic‑pigment ink alongside a contrasting outline ink into one porous nib. The metallic ink comprises micron‑scale metal particles encapsulated in a polar solvent and resin binder, ensuring even dispersion and a high‑gloss finish.
The outline ink is formulated with high‑surface‑tension dyes or pigments suspended in a fast‑evaporating water‑ or alcohol‑based carrier and polymer binder, producing crisp, sharply defined edges without bleeding.
Features
Dual‑Ink Delivery System
Simultaneously deposits metallic and outline inks via a dual‑chamber design or co‑extrusion tip, creating a metallic core framed by a vivid outline in one pass.
High‑Gloss Metallic Finish
Fine metallic pigments suspended in resin produce mirror‑like reflectivity and a smooth, uniform sheen.
Crisp Outline Definition
Outline ink utilizes quick‑curing polymers and dyes with elevated surface tension, locking pigment in place to prevent lateral spread and ensure razor‑sharp lines.
Fast Drying & Durability
It has strong adhesion and resists staining, fading and minor abrasions.
Versatile Substrate Compatibility
Performs reliably on paper, cardstock, canvas, wood, plastic, glass, and metal; ideal for hand lettering, scrapbooking, and decorative crafts.
Non‑Toxic
Inks meets international safety standards for classroom and hobby use.
FAQ
Q1: How do metallic outline markers create two colors in one stroke?
They use a dual‑ink delivery mechanism—either separate chambers or a two‑phase ink mixture—where heavier metallic particles concentrate at the line’s center while lighter outline pigments migrate to the periphery due to differences in viscosity and surface tension.
Q2: Why doesn’t the outline ink bleed?
Outline ink incorporates fast‑drying polymers and solvents that evaporate rapidly, forming a solid film that traps pigment particles and prevents lateral migration, yielding clean, defined edges.
Q3: On which surfaces can I use these markers?
They adhere well to paper, cardstock, canvas, wood, glass, plastic, and metal. For optimal results, test on a small, inconspicuous area before full application.
Q4: How should I store and maintain the markers?
Store horizontally or with the tip pointing down to keep pigments mixed. Shake vigorously before use to redistribute any settled particles, and always replace the cap promptly to prevent drying.
Q5: Are these markers safe for children?
Yes, the inks are non‑toxic, acid‑free, and conform to safety standards. However, adult supervision is recommended to avoid accidental ingestion or contact with eyes.
Post time: Apr-08-2025
