Short answer
Yes. Acrylic paint is one of the most common paints used on canvas. It dries quickly, thins and cleans up with water, and can be applied thin or thick. Regular acrylics from a craft or art store will generally work, as long as the canvas is primed with acrylic gesso (or bought pre-primed).
Why acrylic suits canvas
- Quick drying. Layers often dry to the touch in minutes to a few hours, depending on thickness and conditions, so you can build up a painting in one or two sessions.
- Water-based. You can thin it with water or a medium and wash brushes with soap and water while the paint is wet.
- Flexible once dry. Acrylic forms a flexible film, which is part of why it suits a surface that moves slightly, like stretched fabric.
- Versatile. It can be used in thin washes and glazes or thick, textured strokes.
- Water-resistant when dry. Dry acrylic generally does not re-wet like watercolor, though it is not a substitute for proper care and protection from damp.
Do you need to prime the canvas?
Most store-bought stretched canvases and canvas panels are already coated with white acrylic gesso and are ready to paint on. Raw (unprimed) canvas usually needs one or two coats of acrylic gesso so the fabric does not soak up too much paint and the surface has some tooth for the paint to grip. Some artists apply an extra coat even to pre-primed canvas to get a smoother or more absorbent surface.
Be careful with oil-primed canvas. Acrylic generally does not bond well over oil-based grounds, so check the label. For help choosing a canvas, see what canvas is best for acrylic paint.
Regular acrylic paint vs. other types
“Regular” tube acrylic, such as heavy-body paint, works well straight onto primed canvas. Fluid or soft-body acrylics flow more easily and suit washes and fine detail. Student-grade paints are cheaper and have less pigment, while artist-grade paints are more concentrated. Any of these can be used on canvas; the choice mostly comes down to the effect and budget. Acrylic craft paints in bottles also work for casual projects, though their pigment quality and finish vary.
How long does acrylic on canvas last?
There is no single number, and it depends on paint quality, canvas quality, priming and storage. Well-made acrylic paintings on properly primed canvas are generally regarded as durable, and manufacturers describe acrylic as long-lasting. Keeping a painting away from direct sunlight, extreme heat, moisture and rough handling helps. Applying a varnish can add a protective layer, and some paints are rated for lightfastness, so checking that on the tube is worthwhile for work you want to keep.
Downsides to know about
- Fast drying. Blending can be harder than with slower paints, and paint on the palette can skin over.
- Color shift. Many acrylics dry a bit darker than they look wet.
- Hard to remove when dry. Dried paint is difficult to get out of brushes and clothing.
- Cracking risk with heavy dilution. Thinning with too much water may weaken the paint film; a medium is often a safer choice.
- Plastic-like finish. Some people prefer the look or feel of oil. Gloss levels also differ between paints, which a varnish can even out.
Acrylic vs. oil on canvas
Oil dries much more slowly, allowing long blending times, but needs solvents or oils for cleanup and an oil-compatible ground. For a fuller comparison, see acrylic vs oil paint. Acrylic dries faster, cleans up with water and is usually the cheaper and simpler way to start. A properly primed canvas works for both, but you should not put acrylic over a surface that has been painted with oil.
Getting started
Choose a primed canvas, a few synthetic brushes and a limited set of colors. Work thin to thick; for a clear order of steps, see painting layers with acrylic, and for general habits, see the acrylic painting tips for beginners.