Winsor & Newton Watercolor Granulation Medium V1, 75 ml, Enhances Texture, Natural Grain Effects, Improves Flow, Suitable for Giving Consistent and Gap Free Color

This medium accentuates pigment separation to create textured, granulated washes. It helps achieve organic patterns and natural grain effects, making landscapes, skies, rocks, and atmospheric scenes look more dimensionally textured.

You can blend it directly with your paint or dilute it with water to tune the granulation effect. Adjust the amount you mix in to control whether the granulation appears subtle or more dramatic, and test on a scrap sample to dial in the look you want.

The medium amplifies grain across suitable papers, producing controlled granulation and organic patterns. Pates with some texture or cold-pressed options typically enhance the natural grain effect, while smoother papers will still show the granulation but in a lighter manner.

Key specs: 75 ml bottle; amplifies grain to intensify granulating pigment behavior; a controllable ratio to vary subtle to dramatic effects; delivers natural-looking texture resembling rocks, cloudbanks, and organic textures; easy to mix with paint or water; dries to a stable, permanent film within the watercolor layer.

Great for creating textured skies, stone and rock surfaces, atmospheric washes, and organic textures in landscapes or architectural studies. It’s especially useful when you want believable granulation and natural grain in your watercolor pieces.

Start with a small amount mixed into your paint or water, then gradually increase until you reach the desired granulation intensity. Use more medium for stronger texture and less for subtler effects, and always test on a sample area before applying to your final piece.

Use as directed for art applications. Keep away from eyes and mouth; wash hands after use; store with the cap securely closed in a cool, dry place away from direct sunlight. Avoid ingestion and contact with skin for extended periods; if irritation occurs, discontinue use and consult safety guidelines for art materials.

Yes. The granulation medium is designed to work within the watercolor layer and dries to a stable film. You can layer colors and other water-based media to build richer textures, just be mindful of how much granulation you want in each layer.

Compared to other granulation options, this V1 formulation emphasizes controlled, natural-looking grain with a stable, persistent film. For different intensity or texture, you might explore alternatives such as Winsor & Newton Granulation Medium V2, Schmincke granulation options, or Daniel Smith granulation mediums. See the following product pages for details: https://fepy.com/products/winsor-newton-watercolor-granulation-medium-v2-75-ml, https://fepy.com/products/schmincke-watercolor-granulation-medium-75ml, https://fepy.com/products/daniel-smith-granulation-watercolor-medium-75ml

Choose V1 when you want a balanced, controllable granulation effect that isn’t overly dramatic, ideal for nuanced textures in landscapes and atmospheric scenes. If you’re seeking stronger, more pronounced granulation, you might try the V2 variant and compare the results on test swatches.

Keep the bottle tightly closed when not in use, store upright in a cool, dry place away from direct sunlight. Properly sealed storage helps prevent drying at the cap and maintains the medium’s consistency for longer-term use.

Yes. For artists aiming to add controlled texture and organic granulation to watercolor work, a small amount can produce noticeable results, reducing the need for additional texture-building steps. The 75 ml size offers a practical balance of usage and cost for regular experimentation and finished pieces.