Oil-modified alkyd paints are fast-drying oils made from alkyd resins combined with drying oils. PrimaTone stands out with its genuine earth pigments, extended 8-hour working time, consistent drying, and complete transparency about all ingredients.
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Purchase five PrimaTone colors and your choice of a fast-drying medium free.
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Shipping is free when you order $75 or more of PrimaTone colors.* Some restrictions apply.
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PrimaTone Fast-Drying Oil-Alkyd Colors




Premium Oil-Alkyd Paints Crafted with Authentic Earth Pigments and Complete Ingredient Transparency
PrimaTone oil-alkyd colors from Natural Pigments offer artists a unique combination of fast drying performance, superior handling, and authentic, naturally sourced earth pigments. Designed for professional artists and dedicated students, PrimaTone delivers unmatched transparency about every pigment, additive, and ingredient—ensuring complete confidence in your creative process.
PrimaTone Features:
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Fast drying typically within 24 hours
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Extended 6–8 hour blending time
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Genuine earth pigments
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Matte to semi-gloss finish
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Fully compatible with traditional oil mediums and solvents
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Complete transparency of ingredients
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Available in convenient 50ml and 150ml collapsible aluminum tubes
Experience PrimaTone—Clearly Crafted for Artistry
PrimaTone colors embody Natural Pigments’ commitment to quality, transparency, and tradition. From careful pigment selection to clearly disclosed ingredients, every aspect is designed with the discerning artist in mind.
Explore the PrimaTone line today, and elevate your artwork with the clarity, authenticity, and performance your vision deserves.
Why Choose PrimaTone?
1. Fast-Drying Performance
PrimaTone colors reach a dry-hard stage within 24 hours, allowing artists to build layers rapidly without compromising technique.
2. Authentic Earth Pigments
Experience the warmth, depth, and unique texture only achievable through genuine earth pigments such as ochres, siennas, umbers, and green earth. Unlike synthetic pigments, these natural colors offer unparalleled character and handling qualities.
3. Extended Working Time
Enjoy from 6 to 8 hours of open working time—ample for detailed blending, underpainting, and plein air painting without sacrificing drying speed.
4. Consistent Matte to Semi-Gloss Finish
Achieve a uniform finish ideal for both underpainting layers and finished works. PrimaTone’s carefully balanced sheen provides optimal adhesion and aesthetic appeal.
5. Exceptional Durability and Lightfastness
Each PrimaTone color is formulated for stability and archival quality, ensuring your artwork remains vibrant and resilient over time.
6. Complete Ingredient Transparency
Every PrimaTone tube clearly lists all ingredients, including pigments, additives, and driers. Natural Pigments’ hallmark transparency ensures you always know exactly what you’re working with.
Color Notes : Watch Oil Paint in Action on YouTube
Visit Rublev Colours YouTube channel for many more videos on Rublev Colours Artist Oils.
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Rublev Colours YouTube Channel
See your favorite colors in action in our YouTube Color Notes series. Each episode features one or two oil colors in mixtures with others. Each also has a demonstration of how to make paint with that pigment. Watch Color Notes on YouTube.
Frequently Asked Questions About Oil-Alkyd Paints
What are oil-modified alkyd paints, and how does PrimaTone differ?
How long do PrimaTone colors take to dry?
PrimaTone colors typically dry to a hard film (dry-hard, ASTM D5895 Stage III) within 24 hours, allowing artists to quickly progress through painting layers or finalize pieces promptly.
Can PrimaTone paints be used with traditional oil paints?
Yes, PrimaTone paints are fully compatible with traditional oil paints and mediums, allowing seamless integration into your existing oil painting workflow.
Are PrimaTone colors suitable for glazing and impasto techniques?
Absolutely. PrimaTone’s balanced formulation enables versatile use, from transparent glazing layers to rich, textured impasto applications, providing consistent results across various techniques.
What finish do PrimaTone colors produce upon drying?
PrimaTone colors dry uniformly to a matte-to-semi-gloss finish. This versatile sheen makes them ideal for both underpainting layers and final painting stages.
How transparent is PrimaTone about its ingredients?
PrimaTone is fully transparent, clearly listing every pigment, additive, drier, and other ingredients directly on each tube label, ensuring artists are completely informed about their materials.
Are PrimaTone paints considered archival?
Yes, PrimaTone paints are formulated with highly lightfast pigments and stable alkyd resins, creating durable, archival-quality paint films that withstand the test of time.
What solvents can be used to clean brushes and tools when using PrimaTone?
Brushes and tools used with PrimaTone paints can easily be cleaned with standard artists’ mineral spirits or other traditional oil paint solvents.
Author: George O'Hanlon—See Author's Biography















