Baohong A4 300 GSM 100% Cotton Cold Pressed Artist Watercolor Block (20 Sheets)

Master-Level Performance with the Baohong Artist Cold Pressed A4 Block

The Professional Standard for Studio Art

The Baohong Artist Cold Pressed Watercolor Block (A4) represents the pinnacle of paper engineering for serious watercolorists. By securing each sheet with glue on all four sides, this block acts as its own built-in drawing board. It keeps the paper under constant tension, preventing buckling and warping even when saturated with heavy washes. Once your work is dry, simply separate the top sheet with a palette knife to reveal the next pristine canvas.

High-Performance Technical Specifications

• 100% Pure Long-Staple Cotton: Offers unmatched durability and natural whiteness. The “Artist” grade cotton allows for rigorous techniques like heavy scrubbing, lifting, and multi-layered glazing without pilling or damaging the surface.
• Glue-Bound Stability: The four-sided binding ensures your 300 GSM paper stays perfectly flat from the first wash to the final dry, making it ideal for intensive wet-on-wet sessions.
• Classic Cold Pressed Texture: Features a versatile medium grain that provides the perfect “tooth” for capturing granulated pigments and expressive brushwork while remaining suitable for finer details.
• Standard A4 Dimensions (210 x 297mm): The universal size for artists, perfect for portfolio building, standard framing, or professional studies.
• Internal and External Sizing: Professional gelatin sizing ensures consistent pigment control, keeping your colors vibrant, luminous, and true to life.
• Archival & Acid-Free: Naturally white and free from optical brighteners, ensuring your professional works are preserved for generations.