
POP Markers That Write Bold and Stay Clear
In fast-paced commercial environments—retail stores, food services, exhibitions, or logistics hubs—visual clarity isn’t optional, it’s essential. Whether you’re announcing a discount, marking a delivery zone, or decorating a café menu board, the success of your message often depends on its visibility, contrast, and durability.
While standard permanent markers may suffice for office tasks or casual labeling, they fall short when bold communication on smooth, non-porous surfaces is required. In these scenarios, poster markers (also known as POP markers) emerge as a specialized tool, engineered for professionals who demand performance beyond the ordinary.
What Is a Poster Marker?

Poster markers are high-opacity writing tools specifically developed to deliver vivid, attention-grabbing strokes on slick surfaces such as glass, acrylic, ceramic, plastic, and metal. These are not everyday markers—they are designed to function where visibility, durability, and efficiency intersect.
Unlike dye-based or water-based inks common in general-purpose markers, poster markers utilize oil-based pigment ink that offers strong opacity, ensuring that lines remain vibrant even on dark or glossy materials. The ink dries quickly, resists water and smearing, and remains intact over time—even under indoor lighting or mild outdoor exposure.
Equally critical is the tip design. Poster markers typically feature large chisel or flat-tip nibs ranging from 8mm to 30mm, enabling the user to produce impactful characters with a single stroke. This combination of fast coverage and high legibility makes them indispensable for signage that needs to command attention—whether it’s “SALE 50% OFF” on a storefront window or an instructional notice on a factory floor.
Professional Application Scenarios
The versatility of poster markers becomes clear when examining their real-world use:
In retail environments, wide-tip poster markers are the go-to tool for quickly updating window displays, promotional boards, and sale tags. The thick, uniform lines ensure that messages are visible even from across the street.
In the food and beverage industry, cafés, food trucks, and restaurants use poster markers to write and revise menu boards, highlight seasonal items, or design themed chalk-style visuals. The ability to switch between wide strokes and smaller detail work makes dual-tip designs particularly practical.
For POP display specialists, poster markers provide the speed and line control necessary for crafting impactful visuals directly on signage media—without the mess of paintbrushes or the limitations of stickers.
In warehouse and logistics settings, wide-format characters written with oil-based ink on metal or plastic bins ensure clear labeling, safety marking, and real-time inventory updates, even in demanding environments.
✨ Recommended Solutions: Gxin Dual-Tip Poster Marker Series
🔴 Gxin G-115 – Compact, Clear, and Practical
🖊 Key Features:
- Dual-tip design:
▪️ 8mm chisel – for outlines, labels
▪️ 20mm chisel – for bold price tags or titles - Ink volume: 14g
- Available colors: Red / Black / Blue
- Surface compatibility: Glass, plastic, metal, acrylic
- Packaged: 12 pcs per box
📌 Best for:
Retail shelf signage, menu boards, promotional displays, fast content changes
Product Description:
The Gxin G-115 is designed for retailers, cafés, and event planners who need versatility and portability. With a medium-width 8mm chisel tip for basic notes and a 20mm tip for high-contrast display text, this marker handles everything from price labels to quick product callouts. The oil-based pigment ink ensures clean, high-opacity writing without smearing or fading.
🔵 Gxin G-135 – Jumbo Impact for Large-Scale Displays

🖊 Key Features:
- Dual-tip design:
▪️ 8mm chisel – for normal-size strokes
▪️ 30mm jumbo chisel – for oversized window and banner lettering - Ink volume: 22g
- Available colors: Red / Black / Blue
- Surface compatibility: Glass, plastic, metal, acrylic
- Packaged: 12 pcs per box
📌 Best for:
Storefront glass signs, warehouse labeling, event signage, promotional banners
Product Description:
The Gxin G-135 is built for maximum visibility. With a bold 30mm chisel tip on one end, this marker delivers large, highly legible strokes ideal for headers, discount signs, or industrial markings. The high-capacity 22g ink barrel means less downtime, more output. Durable, reliable, and vivid, the G-135 is a go-to solution for signage that has to stand out.
Why Choose Gxin Poster Markers?
Backed by over two decades of manufacturing experience, Gxin combines technical precision with production scale. Our poster markers reflect a commitment to:
- Professional-grade dual-tip design
- High-opacity, fast-drying ink performance
- Durability on glass, plastic, metal, and acrylic
- Bold stroke options (up to 30mm) for superior visibility
- OEM/ODM capabilities, including custom logos, packaging, tip sizes, and ink colors
Both the G-115 and G-135 are available in red, black, and blue, and are packaged 12 pieces per box, ideal for wholesale buyers, private-label projects, or distributors targeting the visual display and stationery market.
Conclusion
When your message needs to be more than readable—when it needs to lead, persuade, or instruct—the right marker makes all the difference. With the Gxin G-115 and G-135 poster markers, you get the reliability, versatility, and visual strength trusted by professionals worldwide.
📩 For pricing, samples, or custom development:
Email: sales03@cngxin.com
Website: www.gxinoffice.com