Unprimed ACM Panels | 18×24″ | 6mm | Panel of the Week

Artefex ACM Panel is a lightweight but rigid and durable aluminum composite material (ACM)—two strong sheets of aluminum bonded to a honeycomb panel. The panel is coated on one side with a white polyester coli coating finish and a mill (polished aluminum) finish on the other side.

Starting at $80.50

Earn up to 2,415 points.

This Week's Offer

  • Buy 1 — Get 30% Off
  • Buy 3 — Also receive Also receive FREE SHIPPING + 3 FREE GIFTS:
    • 1 Sponge
    • 1 Free Engraving
    • 1 unprimed 8x10"

Artefex ACM Panels: The Superior Choice for Professional Artists

Experience the unparalleled quality and performance of Artefex Unprimed ACM art panels. Designed with the serious artist in mind, these panels are crafted from aluminum composite material (ACM), offering a perfect balance between durability and lightweight convenience.

Art Panel Key Features:

  • Unmatched Durability: Artefex ACM Panels are built to last. The tough aluminum surface ensures your work remains intact and pristine over time, providing a trustworthy support that stands up to the rigors of any artistic process.
  • Exceptional Stability: Forget about warping and bending. The aluminum composite core maintains its shape, ensuring a flat, reliable surface for all your artistic endeavors.
  • Lightweight Construction: Despite their robust build, Artefex ACM Panels are surprisingly lightweight, making them easy to handle, transport, and store – perfect for artists on the go or those with limited studio space.
  • Versatile Compatibility: Whether you work with oils, acrylics, watercolors, or mixed media, these panels offer a versatile surface that adapts to your creative needs. The preparatory layers are designed to bond seamlessly with different types of media, ensuring a flawless finish every time.
  • Archival Quality: Artefex Unprimed ACM art panels are acid-free and designed for archival purposes, ensuring that your masterpieces stand the test of time. Ideal for fine art, these panels meet the highest standards of quality and preservation.

Aluminum Art Panel Applications:

Artefex ACM Panels are suitable for:

  • Fine Art Painting: Ideal for creating high-quality, commissioned professional artwork
  • Mixed Media: Perfect for artists who use a combination of materials and techniques that require a surface that is stable.
  • Outdoor Painting: Lightweight and portable, making them an excellent choice for plein air painting.
  • Archival Projects: Guarantee the longevity your work for future generations in publicly funded projects that must have the longest possible lifetime.

This weather-resistant panel is ideal for a wide range of paint mediums and mounting applications including these:

  • Acrylic
  • Casein tempera
  • Egg tempera
  • Glue tempera
  • Oil
  • Oil-alkyd

Tips for Achieving Optimal Mounting and Painting Results on Artefex Panels

  1. Acclimate the Panel:

    • Ensure the panel reaches room temperature before use, particularly if it has been stored in a cold environment.
  2. Control Humidity:

    • Maintain stable humidity levels and avoid overly dry conditions.
  3. Handle with Care:

    • Avoid touching the panel surface with bare hands to avoid transferring oils to the surface.
    • Refrain from letting any cleaning liquids or solvents (except ethyl or isopropyl alcohol) dry on the panel.
  4. Remove Protective Film Carefully:

    • If the panel is covered with a protective film, remove it slowly and carefully to minimize static build-up.
  5. Use Ionized Air:

    • For best outcomes, sweep the panel surface with ionized air before painting or mounting to reduce static electricity. This is optional and should only be used if you have trouble properly attaching the glue or canvas to the panel. Unprimed ACM art panels
  6. Temperature Limits:

    • Keep the panel away from heat sources exceeding 80°C (175°F). Most importantly keep the environment consistent. If its warm make sure its warm throughout the entire process. If its cold and damp, make sure its cold and damp throughout the entire mounting process.

Artefex Large ACM Panels: Delivering Superior Quality and Lasting Value

Confidence in quality starts with the materials the artist chooses. At Artefex, our large  aluminum composite material (ACM) panels redefine standards by combining exceptional strength, lightweight design, and lasting durability, all engineered to enhance an artist’s projects with precision and reliability.

Crafted from two sturdy sheets of aluminum bonded seamlessly to a solid polyethylene core, our large ACM panels offer a perfect blend of rigidity and lightness. At 3mm thick, they offer outstanding structural integrity without adding unnecessary weight, making them ideal for a wide range of demanding applications.

Our Panels Are Engineered for Versatility and Excellence

The front face of every panel is finished with a smooth, white polyester coil coating, ensuring a clean and professional appearance suitable for signage, displays, and architectural applications. On the reverse, the mill (polished aluminum) finish provides flexibility for different mounting and design needs for artists.

We offer Sizes to Suit Every Project

From compact 5 x 7 inches up to impressive 20 x 24 inches, our ACM boards come in multiple sizes to fit your specific requirements, whether your project calls for small, precise panels or larger formats that make a bold statement.

Our commitment is clear, to provide you with superior-quality ACM panels that deliver dependable performance, aesthetic appeal, and enduring value. Choose our large ACM panels, where strength meets innovation.

THE ARTEFEX ACM PANEL SPECS

ARCHIVAL QUALITY

Lead or titanium oil-primed on linen or cotton. No acrylic or universal primers. Offers museum-grade, long-lasting surfaces.

ALUMINUM COMPOSITE CORE

Rigid, dimensionally stable ACM support prevents warping. Ideal for high-precision painting and consistent performance.

READY TO PAINT

Panels arrive pre-primed, no need to gesso. Simply unwrap and start painting. Perfect for studios and workshops.

DURABLE BUILD

High-strength composite with aluminum faces. Withstands pressure, temperature shifts, and repeated handling.

CUSTOMIZABLE OPTIONS

Choose from Claessens or Belle Arti linens, multiple priming types, and smooth or toothy textures. Thicknesses: 3mm, 6mm, Gallery.

FINE DETAIL CONTROL

Smooth, non-absorbent priming gives you tight brush control, crisp edges, and easy layering for oil painting.

It comes down to three things for me: Quality, convenience and customer service. It takes a lot of time to to prep myself, and their quality is impecable. Working with them is a joy!
Christopher Remmers founder,
Christopher Remmers Fine Art
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It comes down to three things for me: Quality, convenience and customer service. It takes a lot of time to to prep myself, and their quality is impecable. Working with them is a joy! Chantel Barber founder,
Fine Art
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Artefex panels have completely transformed my painting experience—truly archival quality and perfect for achieving vibrant, lasting colors. I recommend them to every serious artist I know! Jess Currier founder,
JESS CURRIER Art
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Artefex panels are simply unmatched—beautiful surfaces, exceptional durability, and the perfect foundation for my paintings. They’re essential in my studio! Shana Levenson founder,
Shana Levenson Fine Art
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Artefex panels are my go-to for reliability and performance. The quality and consistency elevate my work every single time. Highly recommended! Casey Childs founder,
Casey Childs Fine Art
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Shana Levenson in denim overalls standing with her ornate self-portrait painting highlighted by turquoise and pearl details.