---
product_id: 22235207
title: "Professional Gesso Surface Prep Medium, 3.78L (128-oz), Super Heavy"
brand: "liquitex"
price: "48.24 OMR"
currency: OMR
in_stock: true
reviews_count: 5
url: https://www.desertcart.com.om/products/22235207-professional-gesso-surface-prep-medium-3-78l-128-oz-super
store_origin: OM
region: Oman
---

# Fluid consistency 128 oz volume Matte finish Professional Gesso Surface Prep Medium, 3.78L (128-oz), Super Heavy

**Brand:** liquitex
**Price:** 48.24 OMR
**Availability:** ✅ In Stock

## Summary

> 🎨 Elevate Your Artistry with Every Stroke!

## Quick Answers

- **What is this?** Professional Gesso Surface Prep Medium, 3.78L (128-oz), Super Heavy by liquitex
- **How much does it cost?** 48.24 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/22235207-professional-gesso-surface-prep-medium-3-78l-128-oz-super)

## Best For

- liquitex enthusiasts

## Why This Product

- Trusted liquitex brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safe for All:** Non-toxic formulation ensures a worry-free experience for artists of all ages.
- • **Generous Supply:** A whopping 128 oz to keep your projects flowing without interruption.
- • **Perfectly Versatile:** Intermixable with Liquitex Professional Acrylics for endless possibilities.
- • **Professional Quality:** Conforms to ASTM D4236 standards, making it ideal for educational use.
- • **Unleash Your Creativity:** Transform your artistic vision with a super heavy gesso that enhances paint adhesion.

## Overview

Liquitex Professional Gesso Surface Prep Medium is a super heavy, fluid medium designed to reduce the viscosity of heavier paints and gels. This 128 oz bottle is intermixable with Liquitex Professional Acrylic Paint Colors and Mediums, ensuring a versatile and safe option for artists, conforming to ASTM D4236 standards.

## Description

Liquitex Professional Gesso Surface Prep Medium, 3.78L (128-oz), Super Heavy

## Features

- Fluid in nature
- Reduce viscosity of heavier paints and gels
- Includes 128-oz / ml bottle of medium
- Intermixable with Liquitex Professional Acrylic Paint Colors and Mediums
- Conforms to ASTM D4236; Safe for educational use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Volume | 128 Fluid Ounces |
| Unit Count | 128.0 Fl Oz |
| Size | 128 Fl Oz (Pack of 1) |
| Finish Types | Matte |
| Color | Super Heavy |
| Is Waterproof | False |
| Additional Features | Non Toxic |

## Images

![Professional Gesso Surface Prep Medium, 3.78L (128-oz), Super Heavy - Image 1](https://m.media-amazon.com/images/I/81ppWtYE7xL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    This is the stuff!
  

*by M***F on Reviewed in the United States on September 27, 2024*

I use it on heavy duck (canvas, not a Mallard) to prep fro all sorts of paints.A few coats with a taping knife and sanding and it's smooth as glass for airbrushing or egg tempera.A few coats without sanding and it's a great surface for oils or acrylics.Pricey, but it goes a long way.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good product
  

*by N***E on Reviewed in the United States on June 2, 2019*

I’ve not used the super heavy gesso before but I think it’s going to be my new favorite. I was able to get a really nice smooth surface on my canvas. Also held texture really well on other canvases. Very happy with this- had to YouTube on how to open it though. Using exacto knife to remove tabs worked well

### ⭐⭐ 2.0 out of 5 stars







  
  
    Packaging from Amazon was incompetently done
  

*by R***N on Reviewed in the United States on September 6, 2024*

I'm sure of the quality of the product. The packaging for shipping from Amazon  was done incompetently. Maybe some bubble wrap and some tape on the lid would be a good start, a fragile sign so the courier would know how to be careful with the contents. I would recommend the product but maybe find a seller that cares that you receive your products in good order. Abysmal.

## Frequently Bought Together

- Liquitex Montana Cans MARBLE EFFECT Spray Paint, 400ml, Blue
- Liquitex Professional Effects Medium, 8-Oz, String Gel
- Liquitex Basics Acrylic Paint, 8.45-Oz Tube, Titanium White

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**Shop now:** [https://www.desertcart.com.om/products/22235207-professional-gesso-surface-prep-medium-3-78l-128-oz-super](https://www.desertcart.com.om/products/22235207-professional-gesso-surface-prep-medium-3-78l-128-oz-super)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-23*