Pumice Gel. Coarse pumice gel is a versatile acrylic medium with rough gray texture. It incorporates finely ground pumice stone, creating a gritty, textured finish. It dries to a hard, durable surface. It’s excellent for creating textured surfaces, adding dimension to artwork, or mimicking natural stone effects.

Pumice Gel can be mixed with acrylic paints to extend their volume and add texture or used on its own for unique artistic effects. It is also an excellent drawing ground for charcoal, graphite, or pastel.

Coarse Pumice Gel creates more coarse textures with sand-like pumice granules to yield concrete-like finishes.