Liquitex Professional Matte Gel Medium 3.78L - Heavy Body Texture

In this review of the Liquitex Professional Matte Gel Medium 3.78L, the bottom line is simple: this is a large, reliable gel for artists who need heavy-body texture and a true matte finish without sacrificing durability. The jar is aimed at studio painters, educators, and mixed-media artists who want a medium that mixes easily with Liquitex Professional acrylics, builds strong impasto texture, and dries transparent with a satin to matte look. It earns praise for handling and value while remaining safe for classroom use.

Key Features

• Matte finish: Dries translucent when wet and transparent when dry, producing a consistent satin/matte finish that mutes gloss and protects color.
• Heavy-body viscosity: Viscosity and body similar to Heavy Body paint allow for impasto techniques and texture retention without thinning down.
• Large capacity jar: The 128-oz jar provides long-lasting supply for studios or classroom settings, reducing the need for frequent repurchase.
• Intermixable with paints: Fully intermixable with Liquitex Professional acrylic colors and other mediums to extend color, increase transparency, and modify handling.
• Durable adhesion: Contains acrylic resins that improve adhesion and durability of thicker gel layers for mixed-media and collage work.
• Safe for education: Conforms to ASTM D4236 and is lightweight and non-toxic, making it suitable for schools and workshops.

Who It's For

This medium is best for studio painters who use impasto techniques, mixed-media artists who need a bonding and texturing gel, and educators stocking supplies for classes. Because of the 3.78L size it suits frequent users and classrooms where quantity and consistent performance matter.

Artists who only need a small jar or prefer a glossy finish should look elsewhere; also casual hobbyists who rarely paint may find the 128-oz size more than they need. Those requiring extremely fast drying films should note gels generally dry slower than thin paint films.

Pros & Cons

Pros

• Creates and holds strong texture, making impasto and relief work straightforward.
• True matte/satin finish that keeps color depth without unwanted sheen.
• Large 128-oz jar offers clear value for studios and classroom bulk use.
• Intermixes well with Liquitex Professional acrylics for predictable results.

Cons

• Gel mediums dry slower than thin paint films, so layering can require longer wait times.
• The large size is not ideal for occasional hobbyists or those with limited storage space.

Specifications

Brand	Liquitex
Product	Professional Matte Gel Medium
Volume	3.78 L (128-oz)
Finish	Translucent wet, transparent dry with satin/matte finish
Viscosity	Heavy-body viscosity similar to Liquitex Heavy Body Paint
Compatibility	Intermixable with Liquitex Professional acrylic colors and mediums
Safety	Non-toxic; conforms to ASTM D4236

Our Verdict

The Liquitex Professional Matte Gel Medium 3.78L is a practical choice for working artists and educators who need reliable texture, adhesion, and a consistent matte finish at a good value. It excels when used for impasto, collage, and transfers, and its compatibility with Liquitex paints makes it a flexible studio staple; occasional users should consider smaller sizes.

Frequently Asked Questions

Is this medium safe for classroom use?
Yes. It is non-toxic and conforms to ASTM D4236, making it suitable for educational settings.

Will it change the color of my paint?
When mixed it increases transparency but preserves color when used correctly; thicker applications will be less transparent and can slightly shift appearance.

How long does it take to dry?
Drying time varies with layer thickness; gels dry slower than thin paint films, so allow extra time for thick impasto layers to cure fully.