18x18 Monet Pro Sierra Canvas 1-1/2" Deep #ME-1818

True 1:1 Square Proportion - 18x18 Size

The 18x18 square size is a little less common but gaining in popularity.

The square is perhaps the most intriguing proportion, as it is root of all of the other proportions. It is commonly used in both photography and art. Squares are typically used as the center canvas of a triptych or as a single canvas hung at a 45° angle. The square proportion is long used with medium format professional cameras, and most photographs we see on websites and social media are based on square images. Since all sides of the canvas are the same length, your eye is drawn evenly across the surface of the painting creating a sense of harmony, balance, and a generally a pleasing visual experience. The square format is also a good choice for artists who focus on geometric shapes or patterns in their work, as the regularity of the square shape can help reinforce these elements. Some artists enjoy the challenge of working within the confines of a square format, as it forces them to think creatively resulting in intriguing compositions.

Explore other sizes in this same 1:1 aspect ratio:

4x4 • 5x5 • 6x6 • 7x7 • 8x8 • 9x9 • 10x10 • 12x12 • 14x14 • 16x16 • 20x20 • 22x22 • 24x24 • 30x30 • 32x32 • 34x34 • 36x36 • 38x38 • 40x40 • 48x48 • 50x50 • 54x54 • 60X60 • 72x72

Explore Related Products to this 18x18 Size:

• Acrylic Primed Cotton: Monterey™ • Carmel™ • Tahoe™ • Heavy Weight 14oz cotton • Shasta™
• Acrylic Primed Linen: Muir™ • Vintage L22U™ • Santa Cruz™ • Saint-Cloud™ • Grenoble™ • Pau™
• Raw Unprimed Cotton: Raw No 12 • Raw No 10 • Raw No 8
• Alkyd / Oil Primed Linen: Malibu™ • Vintage L21C™ • Ventura™ • Versailles™ • Isola™ • Poitiers™
• Vincent™ Pro 7/8 • 3D™ Pro 2.5 • 3D™ Pro 3.5

Vegan Ground:

There are no animal products that make-up the sizing and the primer for this fine canvas. Historically, traditional canvas grounds have included egg tempura, pigments with cow urine, and of course, rabbit skin glue. In today's rapidly advancing world, there are many more choices available for artists who prefer non-animal based products that perform far better than their animal-based predecessors.

Sierra™ 11.5oz Acrylic Primed Cotton

Heavy weight and body with a delightful medium tooth and texture; great for heavy paint applications and impasto.

• 100% Cotton 11.5 oz.; Primed Weight 14.6 oz. per square yard
• Heavy Weight, Medium Weave, Medium Texture
• Sized and Triple Primed with acid-free archival quality acrylic gesso
• Impenetrable ground prevents oil paint from leaching through and harming the canvas
• For acrylics, oils, alkyds, and water miscible oil paints

Titanium Dioxide (TiO₂) Primer Pigment

This primer contains premium-grade Titanium Dioxide (TiO₂) white pigment, renowned for its exceptional performance in acrylic priming. Its standout feature is its enduring whiteness, coupled with remarkable flexibility that persists over time. In contrast to other pigments such as zinc dioxide, Titanium Dioxide maintains its resilience, preventing brittleness as it ages. This quality ensures that artworks retain their integrity and will stand the test of time.

Monet™ Pro 1.5" Deep Bar • 1/2" Canvas Clearance

1/2" Canvas Clearance is the space between the Bar and the canvas. Generally speaking, more clearance reduces the risk of the canvas touching the wood and creating unsightly lines during painting. Our design provides the optimal clearance so as not to impact your painting, but still leaving enough wood to the maximize strength of the Stretcher Bar.

• Produces a 1.5" deep stretched canvas (Actual depth is slightly thinner)
• 1-5/8" wide Stretcher Bar
• Solid Ponderosa Pine or Fir from the Pacific Northwest

Solid Wood is Archival - Finger Jointed Wood is Not

We only use Solid Wood to build our Stretcher Bars because a solid piece of wood will last indefinitely. When we speak of archival value, it's not just the paint you use and the quality of your canvas and ground, even the wood choices manufacturers make are part of the archival process.

The principal reason manufactures use finger jointed wood is reduce cost, not increase archival value. Wood constantly grows and shrinks when the environment becomes hotter, or colder, or more humid, or more dry. Because finger jointed wood is made-up of multiple and varied pieces of wood, with varying grain patterns and densities, they each absorb and shed moisture at varying rates, which works on the glue joints that hold them together, causing the wood to bow and the joints to eventually fail, and certainly not consistent with increasing the archival value of your artwork frame support.

As a manufacturer, we do our part to conserve as much wood as possible, and still provide a quality made product that will out-perform any other in the marketplace.

18x18 Monet Pro Keyable Fame

• Drawing depicts the exact frame construction, not the proportion
• Precision machined heavy duty keyable tongue-and-groove Stretcher Bars
• No cross braces required when the frame length is under 20", but this frame provides robust support for this 18x18 size
• To increase canvas tension, remove any staples in the corners, then tap-in the included corner keys further into their slots, then re-staple the canvas

Forests need People, and People Need Forests

The concept of sustainability presupposes a comprehensive engagement of individuals in the art and science of forest stewardship, both in the present and for the well-being of generations to come. Humanity undoubtedly extracts wood from forests to supplement our needs, but they also play a crucial role in bestowing diligent care upon these ecosystems. This stewardship encompasses not only the responsible harvesting of forest resources but also extends to the safeguarding of clean water sources, the preservation of wildlife and their native habitats, and the mitigation of potential threats like erosion, fires, and diseases that could otherwise lead to untimely degradation of these precious woodlands.

Masterpiece® uses only lumber harvested from responsibly and sustainably managed timberlands.

Specially Dried and Heat Treated Lumber

Our wood is handpicked from a curated group of environmentally responsible lumber mills in the Pacific Northwest. By adhering to our precise drying and heat-treatment standards, these mills produce lumber with nearly half the moisture you'd find in common home improvement outlets or lumber yards. This meticulous process not only enhances the wood's strength—minimizing risks of cracks, splits, or bends—but also elevates its dimensional stability. Such quality, despite its premium, is paramount in creating professional canvases designed to uphold the sanctity of your cherished art throughout the years.

MuseumWrap™ Stretching Technique

With more than a half a century of American engineering, Masterpiece® designs and builds its own proprietary stretching equipment that enables us to produce the finest and most tightly-stretched canvas on the market.

• Drum-tight stretch!
• Up to 50% tighter than other methods
• Balanced tension across the surface
• Uncut folded corners make it possible to remove and re-stretch canvas on the same size frame
• Usually the corner folds are on the long sides

Since its inception in 1965, Masterpiece® has been at the forefront of crafting superior artist canvases in North America. The canvas acts as a canvas for an artist's vision, transforming mere materials into invaluable masterpieces. Elevate your artwork with the right base; after all, its longevity speaks volumes about your brand and legacy.

Every artist dips his brush in his own soul, and paints his own nature into his pictures. ♦ Henry Ward Beecher

Henry Ward Beecher, an American social reformer and speaker, often touched on profound truths about the human experience. His observations weren't just grounded in the societal movements of his time but transcended to grasp universal truths about human nature. Beecher's depiction of the artist using a brush infused with fragments of their soul eloquently captures the deeply personal act of creation.

For those of us in the artistic realm, every piece we produce becomes an intimate reflection of our innermost thoughts, dreams, and fears. It's not just about capturing a scene or depicting an object, but a manifestation of our identity, a fragment of our essence embedded in every creation. As artists, we unveil layers of ourselves, sometimes even those we weren't consciously aware of, and share them with the world. This vulnerability, this brave display of our nature, is what allows us to connect, to touch hearts, and to leave imprints that last beyond our time.

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We've handpicked this quote and our interpretation of it's meaning to inspire your art. And we honor the legacy of Henry Ward Beecher by creating this one-of-a-kind portrait to tie it all together. Start Painting!

Tight'n'Up™ Liquid Canvas Retensioner

While all of our Masterpiece® Pro canvases are stretched very tightly and our frames have a built-in method to increase tension, we have another method to add canvas tension. Tight'n'Up™ Liquid Canvas Retensioner (sold separately) can be sprayed on the back of a canvas to repair most canvas tension issues.

With Tight'n'Up™, you can add tension to just a small area, or a large area. Simply spray it lightly on the back and brush it into the canvas, and within seconds, your canvas becomes tighter and stays tighter. The more you use, the tighter it gets.