---
product_id: 53045940
title: "Winsor & Newton 3040932 Slow Drying Medium - Acrylic Drying Retardant - 250 ml bottle"
brand: "winsor & newton"
price: "226.68 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/53045940-winsor-and-newton-3040932-slow-drying-medium-acrylic-drying-retardant
store_origin: TN
region: Tunisia
---

# Extends drying time by up to 50% Odour blocking formula for studio comfort Enhances acrylic paint flow & finish Winsor & Newton 3040932 Slow Drying Medium - Acrylic Drying Retardant - 250 ml bottle

**Brand:** winsor & newton
**Price:** 226.68 DT
**Availability:** ✅ In Stock

## Summary

> ⏳ Paint Longer, Create Stronger – Don’t Let Your Vision Dry Out!

## Quick Answers

- **What is this?** Winsor & Newton 3040932 Slow Drying Medium - Acrylic Drying Retardant - 250 ml bottle by winsor & newton
- **How much does it cost?** 226.68 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/53045940-winsor-and-newton-3040932-slow-drying-medium-acrylic-drying-retardant)

## Best For

- winsor & newton enthusiasts

## Why This Product

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

## Key Features

- • **Master Your Pace:** Slow drying medium lets your creativity breathe longer
- • **Compact & Convenient:** 250 ml bottle designed for easy handling and storage
- • **Perfect Compatibility:** Optimized for acrylic paints on canvas and more
- • **Studio-Friendly Formula:** Odour blocking keeps your workspace fresh and inviting
- • **Flawless Finish Every Time:** Achieve smooth matte or satin textures effortlessly

## Overview

Winsor & Newton Slow Drying Medium is a 250 ml acrylic additive that extends paint drying time, allowing artists to work with enhanced flow and finish. Its odour blocking formula ensures a comfortable studio environment, making it ideal for professional and passionate acrylic painters seeking precision and control.

## Description

3040932 Slow Drying Medium - Acrylic Drying Retardant - 250 ml bottle

## Features

- Adapter for H1
- The perfect solution to detect the decline of the lights LED
- Pack of 2
- 2 units.
- Number of items: 1.0
- Fit type: Vehicle Specific
- Perfect solution to detect the rejection of the lights of the LED headlights.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Winsor & Newton |
| Part Number | 3040932 |
| Product Dimensions | 15.8 x 5.9 x 5.9 cm; 281 g |
| Item model number | 3040932 |
| Size | 1 count (Pack of 1) |
| Colour | Slow Drying |
| Style | painting supplies |
| Finish | Matte or Satin |
| Material | Acrylic |
| Item Package Quantity | 1 |
| Coverage | Medium |
| Special Features | Odour Blocking |
| Usage | canvas |
| Included Components | 1 x WN Acrylic Slow Drying Medium, ACFASDM237 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 281 g |

## Product Details

- **Brand:** Winsor & Newton
- **Colour:** Slow Drying
- **Finish type:** Matte or Satin
- **Size:** 1 count (Pack of 1)
- **Item volume:** 250 Millilitres
- **Special feature:** Odour Blocking
- **Unit count:** 1.0 Count
- **Paint type:** Acrylic
- **Specific uses for product:** canvas
- **Surface recommendation:** Paper

## Images

![Winsor & Newton 3040932 Slow Drying Medium - Acrylic Drying Retardant - 250 ml bottle - Image 1](https://m.media-amazon.com/images/I/71hEaf3XpQL.jpg)

## Available Options

This product comes in different **Colour Name, Style Name** options.

## Frequently Bought Together

- Winsor & Newton Professional Acrylic Medium, Slow Drying, 250ml (8.5-oz)
- Liquitex BASICS Acrylic Paint, 250ml (8.5-oz) Tube, Titanium White
- Liquitex Professional Gesso Surface Prep Medium, 237ml (8.0 oz), Clear

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**Shop now:** [https://www.desertcart.tn/products/53045940-winsor-and-newton-3040932-slow-drying-medium-acrylic-drying-retardant](https://www.desertcart.tn/products/53045940-winsor-and-newton-3040932-slow-drying-medium-acrylic-drying-retardant)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-23*