---
product_id: 321429722
title: "6308 Professional Fluid Medium, 8-Oz, Slow-Dri Blending"
brand: "liquitex"
price: "AR$100482"
currency: ARS
in_stock: true
reviews_count: 5
category: "Liquitex"
url: https://www.desertcart.com.ar/products/321429722-6308-professional-fluid-medium-8-oz-slow-dri-blending
store_origin: AR
region: Argentina
---

# Extends drying time by 40% Water-resistant, non-yellowing finish 8 oz lightweight, non-toxic bottle 6308 Professional Fluid Medium, 8-Oz, Slow-Dri Blending

**Brand:** liquitex
**Price:** AR$100482
**Availability:** ✅ In Stock

## Summary

> 🎨 Elevate your acrylic game—blend longer, shine brighter!

## Quick Answers

- **What is this?** 6308 Professional Fluid Medium, 8-Oz, Slow-Dri Blending by liquitex
- **How much does it cost?** AR$100482 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/321429722-6308-professional-fluid-medium-8-oz-slow-dri-blending)

## 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

- • **Versatile Mixing Freedom:** Mix in any proportion with your acrylic paints for custom glazing, retarding, or blending effects.
- • **Glossy, Water-Resistant Finish:** Dries to a durable, non-yellowing surface that protects your artwork indoors and out.
- • **Compact & Convenient 8-Oz Bottle:** Lightweight and easy to handle, designed for effortless studio flow and on-the-go creativity.
- • **Safe & Sustainable Studio Essential:** Non-toxic and ASTM D4236 certified, perfect for professional and educational use without compromise.
- • **Master Your Acrylics with Extended Dry Time:** Slow-dri formula gives you 40% more blending time for flawless gradients and seamless glazing.

## Overview

Liquitex 6308 Professional Fluid Medium is an 8-ounce slow-drying acrylic medium that extends drying time by up to 40%, allowing artists more control for blending and glazing. It is lightweight, non-toxic, and dries to a water-resistant, non-yellowing glossy finish. Certified safe for educational use, this medium is a versatile essential for professional and hobbyist acrylic painters seeking flawless results.

## Description

Liquitex 6308 Professional Fluid Medium, 8-Oz, Slow-Dri Blending : desertcart.ae

Review: A necessity in acrylic painting - This is the product I expected. It's perfect as a medium or for small glazing area or as a retarder.
Review: Its a staple in my studio - I use Liquitex heavy body paints & use this medium constantly, its really good. The directions in the back are clear & simple to understand. & I love that unlike some slow drying mediums, you can mix paint in any proportion to the medium - i sometimes use it as a glazing medium or mixed with the Liquitex glazing medium - depending on how much i need to extend the drying time.

## Features

- A Unique Formulation That Extends Drying Time Up To 40% For Blending With Acrylics
- Lightweight, Non-Toxic And Dries To A Water-Resistant, Non-Yellowing Surface
- Includes 8-Oz / 237Ml Bottle Of Medium
- Conforms To Astm D4236; Safe For Educational Use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000KNPMG4 |
| Age Range Description | Adult |
| Best Sellers Rank | #43,289 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #78 in Varnishes |
| Brand | Liquitex |
| Brand Name | Liquitex |
| Color | Slow-dri Blending |
| Color Code | FFFFFF |
| Colour | Slow-dri Blending |
| Container Type | Bottle |
| Country of Origin | France |
| Coverage | Medium |
| Customer Reviews | 4.7 out of 5 stars 725 Reviews |
| Dry Time In Hours | 48 |
| Finish Type | Gloss |
| Finish type | Gloss |
| Full Cure Time | 72 Hours |
| Global Trade Identification Number | 00094376931433 |
| Included Components | Paper |
| Indoor Outdoor Usage | Indoor |
| Is Waterproof | True |
| Item Form | Liquid |
| Item Type Name | Fluid Medium |
| Item Volume | 8 Fluid Ounces |
| Item Weight | 0.28 Pounds |
| Item volume | 8 Fluid Ounces |
| Manufacturer | ColArt Americas |
| Model Name | Professional |
| Paint Type | Acrylic |
| Size | 8 Fl Oz (Pack of 1) |
| Special Features | Non Toxic |
| Special features | Non Toxic |
| Specific Uses For Product | Interior/Exterior |
| Surface Recommendation | Paper |
| UPC | 094376931433 |
| Unit Count | 8 Fluid Ounces |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** Liquitex
- **Colour:** Slow-dri Blending
- **Finish type:** Gloss
- **Item volume:** 8 Fluid Ounces
- **Size:** 8 Fl Oz (Pack of 1)

## Images

![6308 Professional Fluid Medium, 8-Oz, Slow-Dri Blending - Image 1](https://m.media-amazon.com/images/I/61UneYx20VL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this waterproof?**
A: No - This is not waterproof:DescriptionAll-purpose medium formulated to be mixed into acrylic paints and mediums. Mix into any acrylic paint to enhance the depth of color intensity, increase transparency, gloss, ease flow of paint and add flexibility and adhesion of paint film. Use as a nonremovable varnish to protect painting and establish gloss sheen surface. Translucent when wet, transparent when dry. Dries to a non-tacky, hard, flexible surface that is resistant to dirt retention. Depending upon substrate, allows moisture to pass through (breathable). Will not crack as surface expands and contracts during temperature and humidity changes. Not for use over oil paint.Thanks,Bill WrightTreyco

**Q: Can I use this to seal my daughters crayola canvas paintings?**
A: If the paintings are with Crayola crayons then no, the acrylic will not adhere..  if  they are crayola poster paints then a spray varnish must be used. The first coat or two should be very light to prevent bleeding.

**Q: Can this be used in collage to make the image adhere to the paper? or is there a better thing to use for that?**
A: It could be used to adhere a paper to another paper or a paper to a background of wood or canvas. I don't know whether it would be the best product for that purpose, though.

**Q: Can you use this in an acrylic and silcone pour painting and do you still need to seal it with this or another product?**
A: You should use a product like this to seal any porous surface.  Substrates like wood, for instance, tend to drink paints, silicones  and resins if they arent sealed. If you are not using resin, i would use a polycrylic to seal it after your pour. Just make sure you wait until your pour is completely dry and you have cleaned off silicone residue.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A necessity in acrylic painting
*by S***A on 12 June 2025*

This is the product I expected. It's perfect as a medium or for small glazing area or as a retarder.

### ⭐⭐⭐⭐⭐ Its a staple in my studio
*by D***. on 19 June 2019*

I use Liquitex heavy body paints & use this medium constantly, its really good. The directions in the back are clear & simple to understand. & I love that unlike some slow drying mediums, you can mix paint in any proportion to the medium - i sometimes use it as a glazing medium or mixed with the Liquitex glazing medium - depending on how much i need to extend the drying time.

### ⭐⭐⭐⭐ Good quality
*by S***3 on 9 March 2019*

This is a good product but if you are using camel acrylic i am not sure you will get good result. My experience was when you mix with camel acrylic it gets thined down your color. Good for transparancy but. After mixing paint takes few minutes to dry but when you apply on paper it dries very fast. So i am ordering camel retarder .and camel gel medium ..lets see

## Frequently Bought Together

- Liquitex Professional Fluid Medium, 237ml (8-oz), Slow-Dri Blending
- Liquitex BASICS Acrylic Paint, 250ml (8.5-oz) Tube, Titanium White
- Liquitex Professional Effects Medium, 118ml (4-oz), Slow-Dri Fluid Retarder

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-28*