Chartpak - Spectra AD Markers
Spectra AD Markers
| SKU: | MPN: |
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| Texas Art Price: | $5.16 |
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Product Information
- Dual-ended with flexible brush tip
- Tri-nib creates fine, medium, broad lines
- Alcohol-based ink dries fast, permanent
- Non-toxic formula conforms to ASTM D-4236
- Compatible with AD Blender Marker
- Works with traditional xylene-based AD Markers
Dual-tip design delivers three line widths plus flexible brush control
Alcohol-based ink flows consistently through both ends of these markers, eliminating the frustration of color shifts between tips. The flexible brush tip handles organic forms and varied pressure techniques, while the tri-nib delivers three distinct line widths through simple wrist rotation, fine details, standard strokes, and broad coverage without switching tools. This dual-tip system means fewer markers cluttering your workspace during complex illustrations.
Fast-drying permanent ink won't smudge under your hand or lift when layering. The alcohol base allows colors to blend seamlessly on paper, especially when paired with the Spectra AD Blender Marker for graduated tones and softened edges. These markers integrate fully with traditional xylene-based AD Markers if you're expanding an existing collection, maintaining color compatibility across your palette.
Product designers and illustrators value this combination of precision and flexibility. The tri-nib adapts to architectural line work, technical rendering, and graphic design applications where varying line weights create visual hierarchy. Non-toxic formulation and ASTM D-4236 compliance make them suitable for studio environments. Each marker provides consistent ink flow from first stroke to last, supporting everything from quick concept sketches to finished presentation renderings.
