Ghiant H2O Water-based Gesso Spray

Ghiant H2O Water-based Gesso Spray 400ml is a modern, environmentally friendly alternative to traditional aerosol primers. With 90% fewer solvents and 35% fewer VOCs, it’s ideal for artists who prioritize clean air and sustainable practices. Available in white, black, and transparent, this gesso spray creates a grainy surface that promotes excellent paint adhesion across oil, acrylic, and alkyd mediums.

Because it’s acid-free and non-yellowing, it preserves the integrity of your substrate while offering a reliable base for layered painting. Artists should apply thin coats from 20cm away, allowing at least 2 hours between layers. For oil painting, 2–3 coats are recommended, with a 24-hour full drying time before use.

Moreover, its spray format makes it perfect for prepping canvases, wood panels, or unconventional surfaces with speed and precision. Whether you’re working in a studio or outdoors, Ghiant H2O Gesso Spray supports a smooth workflow without compromising health or quality.

Key Features:

• 90% fewer solvents, 35% fewer VOCs
• Non-yellowing, acid-free formula
• Suitable for oil, acrylic, and alkyd paints
• Available in white, black, and transparent
• Fast, even application with spray format