Gels, Pastes, and Grounds

This encaustic gesso is a ready-to-use white ground for encaustic painting. It has a higher proportion of binder to solid making it an absorbent, a...

Tri-Art's 100% Acrylic Gesso has superior covering power and flexibility. It dries to a matte finish which can be easily sanded to provide a smooth...

Tri-Art's 100% Acrylic Gesso has superior covering power and flexibility. It dries to a matte finish which can be easily sanded to provide a smooth...

Tri-Art's 100% Acrylic Gesso has superior covering power and flexibility. It dries to a matte finish which can be easily sanded to provide a smooth...

These acrylic grounds dry to a porous, paper-like surface. Apply over gessoed surfaces to prepare for stains or watercolor effects. They are perman...

Self-leveling Gels are the ideal medium for creating thick, level glazes or string-like extrusions without brush strokes. Honey-like, It flows over...

Self-leveling Gels are the ideal medium for creating thick, level glazes or string-like extrusions without brush strokes. Honey-like, It flows over...

Tri-Art Retarder Gel is a thick gel format of Retarder and is formulated for use with Tri-Art's High Viscosity paints and mediums. Ideal for plein-...

These heavy body acrylic mediums are creamy and ideal for extending paint and regulating transparency.

These soft body gels are creamy like Heavy Body Acrylic colors and are ideal for extending paint and regulating transparency.

These heavy body acrylic mediums are creamy and ideal for extending paint and regulating transparency.

This acrylic ground is used for preparing supports for pastels, graphite, pencil, charcoal or chalk. It provides a tooth similar to pastel paper. B...

This acrylic ground is used for preparing supports for pastels, graphite, pencil, charcoal or chalk. It provides a tooth similar to pastel paper. B...

Heavy Gels are thicker than Heavy Body Acrylics and may be blended with colors to increase body.

These heavy body acrylic mediums are creamy and ideal for extending paint and regulating transparency.

These heavy body acrylic mediums are creamy and ideal for extending paint and regulating transparency.

Crackle paste is a white, light-weight ground made with a unique balance of solids and acrylic binders. It s use results in an intentional controll...

This medium offers a dry film that has the appearance of rough handmade paper. Skimming the product with a wet palette knife can make a smoother su...

Finest Quality Gel Mediums can be used to extend colours without compromising the acrylic paint film. They are available in different finishes and ...

Finest Quality Gel Mediums can be used to extend colours without compromising the acrylic paint film. They are available in different finishes and ...

Finest Quality Gel Mediums can be used to extend colours without compromising the acrylic paint film. They are available in different finishes and ...

Formulated with 100% acrylic polymer dispersion and engineered to have the same optimized working time as OPEN Acrylic Colors, this medium will sta...

Formulated with 100% acrylic polymer dispersion and engineered to have the same optimized working time as OPEN Acrylic Colors, this medium will sta...

These pastes dry to a hard, opaque film. Although still flexible, they are more rigid than the gels and able to hold stiff peaks. The Light Molding...