15mm Refillable Marker Barrel
Structural Options
First choice-- Model AP-W1915
Model AP-W1915 is built with a refill port at the tail of the barrel. Users simply remove the rear cap and add ink directly into the chamber. This structure is often preferred when markers are refilled frequently, especially during mural painting or large graffiti projects.
The size: 168 mm * 28 mm
The second choice – Model AP-Z1915
AP-Z1915, opens by twisting the head section of the marker. After rotating the front part, the refill chamber becomes accessible for adding ink.
This version has a slightly shorter body, making it easier to carry when multiple markers are stored in a tool bag or art kit.
Approximate size: 152 mm length and 27.5 mm diameter.
Key Characteristics
The 15mm Refillable Marker Barrel is designed mainly for markers that require wide strokes and strong visual impact.
Main characteristics include:
15mm flat nib designed for large surface coverage
internal ink chamber holding around 30ml
nib can be replaced after long-term use
semi transparent barrel helps observe ink level
sealed inner structure helps reduce leakage
ABS plastic body with good durability
Because of these features, the barrel is commonly used as a base component for paint markers and graffiti markers.
Common Applications
In practical use, the 15mm Refillable Marker Barrel is often used in the following scenarios:
Graffiti and street art drawing
Wall murals and canvas artwork
Industrial surface marking
Metal or construction material labeling
Commercial advertising painting
Marker product development for art brands
For distributors and art supply brands, refillable marker barrels like this allow flexible ink filling and private label marker production.
Material Details
The barrel body is produced from ABS plastic, a material widely used in marker manufacturing due to its balance of strength and weight.
The nib is made from synthetic fiber material that can absorb and release ink evenly across the wide flat tip.
Inside the barrel, a rubber sealing component is used to help control ink flow and reduce the chance of leakage during storage or transportation.
Maintenance Tips
To keep the marker working properly, several simple practices are recommended:
Keep the cap closed tightly after use
Store markers upright when possible
Clean the nib if paint residue accumulates
Refill ink before the chamber becomes completely empty
These small steps help extend the service life of both the nib and the barrel.
Production & Supply
Ample Technology Co., Limited has been producing marker components for more than ten years. The factory supplies marker barrels, refill inks and replacement nibs to art brands, distributors and stationery wholesalers in multiple markets.
The production line follows ISO quality management standards and the products meet ASTM and EN71 safety requirements.
Monthly production capacity currently exceeds 50,000 units.
FAQ
What ink can be used with this barrel?
The barrel works with acrylic ink, alcohol based ink and most water based paint inks.
Is the nib replaceable?
Yes. The flat nib can be replaced when worn out after long use.
Do both versions hold the same amount of ink?
Yes. Both models have a chamber capacity of about 30ml.
Which refill structure is easier to use?
Both are simple. The rear refill version is faster, while the twist head version has a more compact body design.
Can the barrel color be changed for brand products?
Yes. Barrel color and cap color can be adjusted for marker product lines.
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