Best Pastel Paper for Beginners and How to Choose

What are the primary differences between sanded and unsanded pastel papers?

The primary difference lies in the surface coating, as sanded papers use an abrasive grit to grip pigment, whereas unsanded papers rely on mechanical texture to hold particles.

• Sanded surfaces provide a tooth similar to sandpaper, allowing for multiple layers of soft pastel without the need for fixative.
• Unsanded surfaces utilize pressed patterns or fibers, which are better suited for light applications and detailed mark-making.
• Grit depth varies significantly between brands, impacting how much pigment the paper can hold before the surface reaches its saturation point.
• Durability levels differ, as sanded papers are often more resilient to aggressive erasing or heavy scrubbing.

How does the tooth of a paper affect the layering and blending of soft pastels?

The tooth of a paper acts like a series of tiny reservoirs that catch and hold pastel pigment. When the tooth is deep, it allows for heavy layering because the particles nestle into the valleys, leaving the peaks available for subsequent strokes. A fine, shallow tooth, conversely, fills up almost immediately, forcing the artist to use light, delicate touches to prevent the colors from becoming muddy or sliding off the surface.

For example, on a heavy-grit surface like UArt 400, you can build up five or six layers of soft pastel because the grit physically anchors each application. However, a nuance exists with very soft, buttery pastels; even on a deep-toothed paper, these sticks can clog the surface quickly. In such cases, the artist must switch to a harder pastel brand to maintain the ability to layer effectively without saturating the paper's capacity.

Which paper weights are recommended for artists using heavy pastel applications?

Artists performing heavy applications should choose papers with a basis weight of at least 140 pounds (300 gsm) to prevent buckling under the weight of thick pigment layers.

• 140-pound paper provides the necessary structural rigidity to support heavy pastel buildup without warping or tearing during blending.
• 300-pound paper offers maximum durability for artists who use wet underpainting techniques, such as alcohol or water washes, before applying dry pastel.
• Mounting boards serve as a rigid alternative, allowing thinner papers to be adhered to a stiff substrate to provide a stable working surface.
• Acid-free backing should be used with high-weight papers to prevent long-term degradation of the artwork from the rear.

Does the color of the background paper influence the final appearance of a pastel painting?

Yes, background color significantly alters perceived values, as the paper tone acts as an optical mid-tone for the entire composition. Using a warm, dark-toned paper can reduce the number of strokes needed by 30% to 50% because the background color serves as the shadow base for the final image.

What is the role of archival quality in selecting paper for long-term preservation?

Archival quality is defined by the use of acid-free, lignin-free materials, which prevent the paper from yellowing or becoming brittle over time. High-quality cotton rag papers are the standard for long-term preservation because they lack the chemical impurities found in wood-pulp papers that cause deterioration. If an artist intends for a piece to last for decades, selecting a substrate that meets these standards is necessary to maintain the integrity of the support.

One example of an archival-grade surface is Pastelmat, which is pH neutral and designed to resist aging. A common nuance is that even archival paper can be damaged by improper storage; if the paper is exposed to high humidity or direct sunlight, the pigments themselves may fade or the paper may develop mold, regardless of its original archival rating. Proper framing with spacers is required to protect the surface from environmental contaminants.

How should a beginner determine if a paper is suitable for pastel pencils versus soft sticks?

Pastel pencils require a finer, more uniform tooth to avoid breaking the delicate lead, whereas soft sticks perform best on surfaces with enough grit to grab the pigment.

Use these micron measurements to match the particle size of your medium to the surface depth, ensuring the pastel grips the paper rather than skipping over it.

Are there specific brands known for providing a consistent texture for practice?

Yes, brands like Canson and Strathmore provide consistent surfaces that are ideal for repetitive practice. Canson Mi-Teintes maintains a standardized honeycomb pattern across its 50-color range, while Strathmore 400 series pastel paper offers a reliable, moderate texture that remains uniform across different production batches, making it a dependable choice for skill-building.

What techniques can be used to mount or frame pastel paper to prevent surface damage?

Mount the paper to a rigid board using archival-grade adhesive tape or spray mounts to keep the surface flat during application. Once finished, frame the work using spacers to make sure the glass does not touch the pigment, which would cause smearing. A lot of people assume that fixative is necessary to protect pastel art, but it often permanently darkens colors and alters the texture; it is better to frame the work properly behind glass to keep the dust from shifting.