--- product_id: 48617897 title: "Winsor & Newton WN Galleria Fluid Retarder, ACFGFR250, 250 Ml (Pack Of 1)" brand: "winsor & newton" price: "135.66 DT" currency: TND in_stock: true reviews_count: 13 url: https://www.desertcart.tn/products/48617897-winsor-and-newton-wn-galleria-fluid-retarder-acfgfr250-250-ml store_origin: TN region: Tunisia --- # Extends acrylic drying time by up to 12 hours Enhances blending & manipulation of colors Satin finish for professional-grade artwork Winsor & Newton WN Galleria Fluid Retarder, ACFGFR250, 250 Ml (Pack Of 1) **Brand:** winsor & newton **Price:** 135.66 DT **Availability:** ✅ In Stock ## Summary > 🎨 Extend your creative flow—don’t let your masterpiece dry too soon! ## Quick Answers - **What is this?** Winsor & Newton WN Galleria Fluid Retarder, ACFGFR250, 250 Ml (Pack Of 1) by winsor & newton - **How much does it cost?** 135.66 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/48617897-winsor-and-newton-wn-galleria-fluid-retarder-acfgfr250-250-ml) ## 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 - • **Compact & Convenient:** 250 ml jar designed for easy, mess-free use - • **Perfect Satin Finish:** Delivers a subtle sheen that elevates your canvas - • **Trusted Fine Art Brand:** Winsor & Newton quality trusted by pros worldwide - • **Master Your Acrylic Timing:** Control drying time precisely for flawless blending - • **Seamless Color Transitions:** Achieve smooth gradients with extended working time ## Overview Winsor & Newton Galleria Fluid Retarder is a 250 ml liquid additive designed to extend the drying time of acrylic paints by up to 12 hours, allowing artists enhanced blending and manipulation. It delivers a professional satin finish and is trusted globally for fine art applications on canvas. Ideal for indoor use, this fast-drying retarder helps you perfect your artwork without rushing the process. ## Description Galeria acrylics offer an excellent choice for those looking for larger quantities of good materials but affordable. The dependable quality and variety of sizes ensure that it is ideal for beginners and students as well as the professional artists. Every Galeria colour is made with fine art pigments and formulated to enhance each pigment’s natural characteristics providing excellent tinting strength and coverage. That is only possible with decades of research, expertise, and the highest quality production. So that you can trust in the longevity of your work and leave a lasting impression, Galeria colours across the ranges have been tested for lightfastness and permanence and boast some of the best ratings (at least AA or A)– truly retaining their brilliance over time. A special collection carefully curated for your needs. Pale Lemon, Powder Blue, Pale Olive, Pale Terracotta, Titanium White Process Yellow, Process Magenta, Process Cyan, Titanium White, Lamp Black Pale Lemon, Powder Blue, Pale Olive, Pale Terracotta, Titanium White 10x20ml 20x12ml 10x60ml brush 10x60ml 6x60ml Strong, resilient and flexible specifically designed for use with acrylic colour. 100% acid free paper. For stability and resistance to ageing. Offers a ‘canvas-like’ texture. Large range hat helps improve durability, extending and enhancing colour and improving flow. Easy to use to fully explore the versatility of acrylics ## Features - Winsor and Newton is the world's leading brand of fine art materials - For extending the drying and working time of acrylic colours - Small amounts will allow for extended blending and manipulation - Fluid Retarder does not contain sufficient acrylic resin to act as additional "binder" - Only use the amount needed to achieve the desired effect ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0027ISSMK | | Best Sellers Rank | 36,436 in DIY & Tools (See Top 100 in DIY & Tools) 14 in Paint Additives | | Brand Name | Winsor & Newton | | Colour | Fluid Retarder, 250 ml | | Colour Code | #FFFFFF | | Container Type | Jar | | Coverage | 66000 m² | | Customer Reviews | 4.6 4.6 out of 5 stars (582) 4.6 out of 5 stars | | Dry Time In Hours | 12 | | Finish Type | Satin | | Full Cure Time | 24 Hours | | Global Trade Identification Number | 00094376968897 | | Included Components | 1 x WN Galleria Fluid Retarder, ACFGFR250 | | Indoor Outdoor Usage | Indoor | | Is Waterproof | False | | Item Form | Liquid | | Item Volume | 250 Millilitres | | Item Weight | 0.32 Grams | | Manufacturer | The Sales Partnership Distributors Ltd TSPDL | | Model Name | Galeria Malmittel | | Model Number | 3040818 | | Paint Type | Acrylic | | Part Number | 3040818 | | Size | 250 ml (Pack of 1) | | Special Features | Fast-Drying | | Specific Uses For Product | canvas | | Surface Recommendation | nw | | Unit Count | 250.0 millilitre | | Upc | 094376968897 | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** Winsor & Newton - **Colour:** Flüssiger Trocknungsverzögerer 250 Ml - **Finish type:** Satin - **Size:** 250 ml (Pack of 1) - **Item volume:** 250 Millilitres - **Special feature:** Fast-Drying - **Unit count:** 250.0 millilitre(s) - **Paint type:** Acrylic - **Specific uses for product:** canvas - **Surface recommendation:** nw ## Images ![Winsor & Newton WN Galleria Fluid Retarder, ACFGFR250, 250 Ml (Pack Of 1) - Image 1](https://m.media-amazon.com/images/I/519Ix7vrJSL.jpg) ![Winsor & Newton WN Galleria Fluid Retarder, ACFGFR250, 250 Ml (Pack Of 1) - Image 2](https://m.media-amazon.com/images/I/71MG2fQSFnL.jpg) ## Available Options This product comes in different **Colour Name, Size Name** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent *by on Reviewed in the United Kingdom 18 July 2025* Easy to use. Only need a few drops. It really helps in hot weather. ### ⭐⭐⭐⭐⭐ Does the job. *by on Reviewed in the United Kingdom 25 May 2013* I'm painting some custom-built wardrobes with acryic eggshell and it is drying too quickly. Just meassue in the right proportin of tthis retarder fluid and it enables you to work the paint for much longer. Great stuff. ### ⭐⭐⭐⭐ Four Stars *by on Reviewed in the United Kingdom 14 January 2016* very pleased ## Frequently Bought Together - Winsor & Newton Galeria Acrylic Fluid Retarder, 8.4-oz (250ml) Jar - Winsor & Newton Professional Acrylic Medium, Flow Improver, 250ml (8.5-oz) - Winsor & Newton Galeria Acrylic Color, 200ml (6.75-oz) Tube, Titanium White --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/48617897-winsor-and-newton-wn-galleria-fluid-retarder-acfgfr250-250-ml](https://www.desertcart.tn/products/48617897-winsor-and-newton-wn-galleria-fluid-retarder-acfgfr250-250-ml) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-10*