Description
Color Does Not Belong to Screens. It Belongs to Hands.
The Chroma Set is a rebellion against digital color — a collection of acrylic paint markers that put pigment directly into your hands and onto physical surfaces. Each pen contains water-based acrylic paint that flows through a precision valve tip, delivering controlled lines from hairline detail to broad fill strokes. The medium-dry formula stays workable long enough to blend but sets quickly enough to layer without muddying.
Available in sets from 12 to 120 colors, The Chroma Set scales from a weekend hobby starter kit to a professional muralist arsenal. The pigment density is calibrated for opacity on dark surfaces — a single pass covers black rock, dark wood, and tinted glass without the chalky residue characteristic of budget markers. Non-toxic and acid-free formulation makes these suitable for children's craft projects and archival-quality artwork alike.
Every rock is a canvas. Every pen is a brush. Every color is a decision.
Key Features
- ✦ Water-based acrylic paint — non-toxic, low odor, acid-free
- ✦ Precision valve tip — hairline to 2mm line width control
- ✦ High-opacity pigment — single pass on dark surfaces
- ✦ Quick-dry formula — layers without muddying
- ✦ Available in 12, 24, 36, 48, 60, 80, 100, and 120 color sets
- ✦ Works on rock, canvas, wood, glass, ceramic, metal, and plastic
- ✦ Shake-before-use mechanism with integrated mixing ball
Technical Specifications
- Paint Type: Water-based Acrylic
- Tip Type: Precision valve (pump-action)
- Line Width: 0.5mm to 2mm (pressure-variable)
- Drying Time: 2-5 minutes (touch dry)
- Opacity: High (single-pass coverage on dark surfaces)
- Color Sets: 12 to 120 colors
- Surfaces: Rock, canvas, wood, glass, ceramic, metal, plastic
- Toxicity: Non-toxic, acid-free, ASTM D-4236 compliant
- Cleanup: Water while wet; permanent when dry
- Storage: Store horizontally, cap tightly
Application Scenarios
Rock painting and hiding (the Kindness Rocks movement), custom greeting cards, ceramic mug decoration, glass window art, wood sign lettering, canvas painting, and scrapbooking. Art teachers use The Chroma Set for mixed-media projects because the water-based cleanup eliminates solvent exposure. Rock painters value the opacity on dark river stones — fluorescent and metallic colors in the larger sets pop against basalt and slate backgrounds.
Frequently Asked Questions
Q: Do these work on black rocks and dark surfaces?
A: Yes. The high-opacity acrylic pigment is formulated for single-pass coverage on dark stone, black canvas, and dark wood. White, yellow, and metallic colors are particularly striking on dark backgrounds. For maximum brightness, apply a white base layer first.
Q: How do I activate a new pen?
A: Shake vigorously with the cap on for 30 seconds (you will hear the mixing ball), then press the tip gently on a scrap surface several times until paint flows. Do not press too hard — the valve controls flow rate and excessive pressure can flood the tip.
Q: Are these permanent once dry?
A: Yes. The acrylic paint is permanent and water-resistant once fully cured (24 hours). For outdoor rock art, apply a clear acrylic sealer after 24 hours to protect against UV fading and rain. For glass and ceramic that will be washed, bake at 150 degrees C for 30 minutes after 24-hour drying.
Q: Can children use these markers?
A: Yes. The water-based acrylic is non-toxic and acid-free (ASTM D-4236 compliant). The paint washes off skin with soap and water while wet. Supervision recommended for children under 6 due to the pump-valve mechanism and small caps.
Q: What is the shelf life of unused pens?
A: Store horizontally with caps tightly sealed in a cool, dry location. Unopened pens have a shelf life of approximately 2 years. If a pen dries out, add 2-3 drops of water to the tip and shake — acrylic paint is water-reactivatable before it fully cures.
Q: Can I blend colors with these markers like traditional paint?
A: Yes, with the wet-on-wet technique. Apply the first color, then immediately apply the second color adjacent and use a brush or the marker tip to blend at the boundary. Because the acrylic is water-based, it remains workable for 1-2 minutes. For gradient effects on larger areas, apply both colors and blend with a damp brush. Once dry, colors are permanent and cannot be reactivated for blending.
Q: What surface preparation is needed for glass and ceramics?
A: Clean the surface with rubbing alcohol to remove oils and finger prints — this is the single most important step for adhesion. For items that will be washed or handled frequently, lightly scuff glossy surfaces with fine-grit sandpaper (400+ grit) to create mechanical adhesion. After painting and drying for 24 hours, bake ceramic and glass items at 150 degrees C for 30 minutes in a cold-start oven (place items in, then heat, then cool inside) to set the paint permanently.
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