Atelier has become one of Australia's most respected names in acrylic paint, known for redefining what acrylics are capable of. Developed with a focus on flexibility and control, Atelier paints are designed for artists who want more working time, more adaptability, and a painting experience that feels far less restrictive than traditional fast-drying acrylics.

At the centre of the range is Atelier Interactive Acrylic, a pioneering formulation that bridges the gap between oil and acrylic painting. Unlike standard acrylics that lock up quickly, Atelier Interactive remains workable for longer and can be reactivated once touch-dry, allowing for extended blending, soft transitions, and greater control over the painting process.

At Art Shed, you'll find the full Atelier system -- from the signature Interactive paints to the highly fluid Free Flow range and a comprehensive selection of mediums. Whether you're working in layers, refining detail, or building up complex surfaces, Atelier gives you the ability to adjust your workflow without fighting against drying time.

With same day dispatch, fast Australia-wide delivery and a team that actually understands how these paints behave, Art Shed is set up to help you get the most out of the range.

Atelier Interactive: The Evolution of Acrylic Painting

Atelier Interactive Acrylics were developed to address one of the most common limitations of traditional acrylic paint: drying time. Where standard acrylics can dry rapidly and become difficult to manipulate, Atelier Interactive is formulated to remain open for longer, giving you more time to blend, soften edges, and refine your work while it's still on the surface.

What makes this system particularly unique is its ability to be "unlocked" after drying. Once the paint reaches a touch-dry stage, it can be reactivated using water or Atelier's Unlocking Formula, allowing you to continue blending, reworking edges, or adjusting transitions without needing to repaint over the top.

This opens up techniques typically associated with oil painting, including:

  • Wet-in-wet blending for soft gradients
  • Extended edge control for portrait and landscape work
  • Layered glazing without harsh transitions

The paint itself has a smooth, buttery consistency with a high pigment load, meaning it spreads evenly, holds colour strength, and responds well to both brush and palette knife application. It performs reliably across canvas, paper, and board, making it a strong choice for both studio work and plein air painting where conditions can vary.

For artists used to traditional acrylics, the difference is immediately noticeable. Instead of working against the clock, you're able to slow down, adjust, and build your painting with more intention. Available in 80ml tubes and 250ml studio jars across 75 colours. For more on techniques that suit Atelier Interactive, see our guide to portrait painting with acrylics, our impasto technique guide and our acrylic painting techniques guide.

Specialised Mediums and Fluid Alternatives

One of the strengths of the Atelier range is that it isn't just a paint -- it's a complete system designed to give you control over how your acrylic behaves.

Alongside the Interactive range, Atelier Free Flow Acrylic offers a highly pigmented, low-viscosity alternative. This fluid acrylic is ideal for techniques that require smooth, uninterrupted flow -- such as pouring, airbrushing, fine line work, and detailed layering. It maintains strong colour intensity while moving easily across the surface, making it a versatile addition to any setup. Available in 60ml, 250ml and 500ml.

The real flexibility comes from Atelier's Ladder of Mediums -- a structured system that allows you to adjust drying time, finish, and paint behaviour depending on your needs. This includes:

  • Retarders to extend open time, especially useful in warm or dry conditions
  • Clear Painting Mediums to increase workability without reducing pigment strength
  • Gels and mediums to adjust body, texture, and surface finish

Rather than relying on guesswork, the system is designed so you can gradually build up layers while maintaining stability and control throughout the painting process. Whether you're working on canvas, paper, or mixed media surfaces, these mediums allow you to tailor your approach -- from slow, blended transitions through to crisp, layered finishes. Browse the full range of acrylic mediums at Art Shed.

Who Atelier is For

Portrait and figurative painters -- The reactivatable Interactive formula is transformative for portrait work. Subtle skin tone blending, softening edges, reworking a likeness without overpainting -- all of it becomes dramatically more achievable when the paint stays workable on your terms, not the clock's. See our beginner-friendly portrait painting tutorial for inspiration.

Fluid and pour artists -- Atelier Free Flow's maximum pigment load and natural fluid consistency make it one of the most effective paints available for acrylic pouring in Australia. Colours stay vivid through the pour and the velvet matte finish gives poured works a gallery quality that cheaper fluid acrylics cannot match. Our beginners guide to acrylic pouring and our guide to avoiding muddy colours in your pour are both worth bookmarking.

Mixed media artists -- Free Flow dries to a surface that accepts pencil, pastel, ink and markers over the top, making it a brilliant foundation layer for complex mixed media work. Interactive's heavy body is equally at home in collage and textural applications.

Artists making the move from oils -- Atelier Interactive was built for exactly this transition. The extended working time and reactivatable formula make the switch from oils feel far less confronting than standard fast-drying acrylics.

Professional artists and serious practitioners -- Both ranges are fully archival, lightfast and made to professional standards. For a broader look at how Atelier compares to other professional acrylics, our acrylic paint brand guide covers the full picture.

Frequently Asked Questions

What makes Atelier Interactive different from regular acrylic paint?

Atelier Interactive remains workable for longer than traditional acrylics and can be reactivated after drying using water or Unlocking Formula, allowing for extended blending and reworking.

How do I reactivate or unlock Atelier Interactive paint once it has dried?

You can lightly mist the surface with water or apply Atelier Unlocking Formula to reopen the paint layer and continue working into it.

Can I use Atelier Free Flow for acrylic pouring and fluid art?

Yes. Atelier Free Flow is a low-viscosity acrylic designed for pouring, airbrushing, and fine detail work, with strong pigment concentration and smooth flow. For technique guidance, see our beginners guide to acrylic pouring and fluid art.

What is the best Atelier medium for extending blending time in hot weather?

Retarders and Clear Painting Mediums are commonly used to extend open time, helping maintain workability in warmer conditions. Browse the full range of Atelier mediums at Art Shed.

Are Atelier paints made in Australia and are they professional quality?

Yes. Atelier is an Australian-developed brand and is widely regarded as a professional-grade acrylic system, used by artists seeking greater control over drying time and technique.

What is the difference between Atelier Interactive and Atelier Free Flow?

Atelier Interactive is a heavy body acrylic -- thick, buttery consistency, ideal for impasto, portraiture and detailed realist work. Atelier Free Flow is a fluid acrylic -- ink-like consistency, maximum pigment, ideal for washes, glazing, fluid pouring and mixed media. Many artists use both in the same painting for contrast in texture and surface quality.

Can Atelier Interactive and Free Flow be used together in the same painting?

Yes, and it is one of the most effective techniques in the Atelier system. Use Free Flow for transparent glazes, fluid washes and fine detail, and Interactive for heavy body, impasto sections. The contrast between fluid luminosity and sculptural texture creates depth that a single-consistency paint cannot match.

Is Atelier paint vegan?

Yes -- both Atelier Interactive and Atelier Free Flow are vegan friendly across the full colour ranges, containing no animal-derived ingredients or by-products.

Is Atelier good for beginners?

Atelier Interactive is genuinely more forgiving for beginners than standard acrylics, because the extended working time removes the most common frustration new painters encounter -- paint drying before you finish blending. For broader guidance, our guide to choosing acrylic paint and our acrylic painting FAQs are both great starting points.

Where can I buy Atelier paint in Australia?

Art Shed stocks the complete Atelier system online with same day dispatch and Australia-wide delivery. We also carry Atelier in our physical stores in Moorabbin, Melbourne and West End, Brisbane. Browse the full Atelier range at Art Shed.