Giusto Manetti Battiloro 2ZGESSOBOL0250 Gypsum for Gilders 250 g

Traditional gilders' gypsum. This ultra-fine, pure natural material is an essential component in preparing traditional gesso grounds for classic water gilding (bole gilding) on wooden surfaces, frames, icons, and furniture.

The gypsum is mixed with warm animal glue (such as rabbit skin glue) and applied in multiple layers to the wooden substrate. Once dry, the resulting ground is easily sanded and smoothed to a flawless, silk-like finish—a crucial requirement for achieving a brilliant, mirror-like shine when burnishing gold leaf with an agate stone.

Designed for professional restoration work, icon painting, picture framing, and traditional fine crafts.