GOLDEN Pastel Ground (Off-White) | Professional Toothy Surface for Dry Media
GOLDEN Pastel Ground is a specialized, professional-grade 100% acrylic preparation designed to transform almost any substrate into a textured, high-tooth surface. Formulated with finely ground sand (silica) suspended in a pure acrylic emulsion, it dries to a pale, off-white translucent finish. This ground replicates the gritty "tooth" of premium sanded pastel papers, allowing artists to bypass traditional paper limits and paint with pastels, charcoal, graphite, or colored pencils directly on canvas, wood panels, or heavy mixed-media boards.
Key Features and Material Benefits
- Aggressive Sanded Tooth: Contains uniform silica particles that provide a fine-to-medium grit, designed to mechanically shave off and hold deep layers of friable dry media.
- Off-White Translucency: Dries with a subtle, whitish opacity. Applied directly to raw surfaces, it allows the natural character of the substrate (like wood grain or canvas texture) to remain gently visible underneath.
- Canvas Expansion: Frees dry-media artists from the dimensional constraints of standard manufactured papers, opening up large-scale work on stretched canvas or rigid architectural surfaces.
- Custom-Color Compatibility: Can be easily tinted by intermixing minimal amounts of GOLDEN Fluid or High Flow Acrylics to create custom-toned under-paintings without completely filling in the texture.
- Archival Integrity: Made with 100% pure acrylic polymers, ensuring the ground remains flexible over time, will not turn brittle, and safely resists yellowing.
Application and Preparation Guidelines
- Crucial Thinning Prerequisite: Due to the heavy weight of the packed silica crystals, GOLDEN Pastel Ground is manufactured exceptionally thick. It is not ready to brush straight from the jar. You must thin the product with 20% to 40% water to achieve a workable, fluid consistency.
- Settling Warning: Because the mineral solids are heavy, they drop out of suspension rapidly once diluted. Only mix up what you intend to use for a single session, and stir frequently during application. Solids that dry out or hard-settle at the bottom of a mixing cup are nearly impossible to reconstitute.
- Application Tools: Can be applied using a soft flat brush, paint roller, squeegee, or palette knife. For a completely uniform, brush-stroke-free texture reminiscent of commercial sanded sheets, apply thin, diluted layers using an airbrush or professional spray equipment.
- Multi-Media Canvas Sealing: For optimal long-term adhesion on flexible supports, apply over a base layer of GOLDEN Gesso. If you intend to use oil-based media or oil pastels over this texture, you must isolate the support with at least three foundational coats of acrylic gesso before laying down the Pastel Ground to safeguard fibers from oil rot.
- Modifying the Grit: The native grit size sits perfectly between GOLDEN Fine and Coarse Pumice Gels. To customize your surface profile, you can manually blend in GOLDEN Coarse Pumice Gel to coarsen the tooth for heavy soft pastels, or add Matte Medium to soften it for fine colored pencils.
Technical Specifications
- Product Name: GOLDEN Pastel Ground (Item #3640)
- Composition: Finely ground silica crystals in a 100% acrylic polymer emulsion
- Dry Appearance: Matte, off-white, slightly translucent (multiple coats increase opacity and create a hazy effect)
- Recommended Media: Soft pastels, hard pastels, pan pastels, charcoal, graphite, conté crayons, and heavy colored pencils
- Clean-Up: Water-soluble while wet; clean brushes immediately with warm, soapy water
