---
product_id: 254101876
title: "Galeria Acrylic Medium Flow Improver, 250Ml"
brand: "winsor & newton"
price: "Rp388521"
currency: IDR
in_stock: true
url: https://www.desertcart.id/products/254101876-galeria-acrylic-medium-flow-improver-250ml
store_origin: ID
region: Indonesia
---

# 250ml volume 20g weight Satin finish Galeria Acrylic Medium Flow Improver, 250Ml

**Brand:** winsor & newton
**Price:** Rp388521
**Availability:** ✅ In Stock

## Summary

> 🎉 Elevate Your Artistry with Every Drop!

## Quick Answers

- **What is this?** Galeria Acrylic Medium Flow Improver, 250Ml by winsor & newton
- **How much does it cost?** Rp388521 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/254101876-galeria-acrylic-medium-flow-improver-250ml)

## 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

- • **Eco-Friendly Choice:** Paraben-free for guilt-free creativity.
- • **Perfect Flow Control:** Increases flow for even color distribution.
- • **No Compromise on Color:** Maintains color strength while enhancing flow.
- • **Versatile Applications:** Ideal for masking and watercolor techniques.
- • **Unleash Your Creativity:** Loosens surface tension for smooth application.

## Overview

The Winsor & Newton Galeria Acrylic Medium Flow Improver is a 250ml additive designed to enhance the flow of acrylic paints. It effectively loosens surface tension, allowing for smooth, even application of color without altering its strength. Perfect for both masking and gestural watercolor techniques, this paraben-free medium is a must-have for artists seeking to elevate their creative expression.

## Description

Galeria Acrylic Medium Flow Improver, 250Ml

## Features

- Additive Loosens The Surface Tension Of Water Within The Acrylic Film
- Increases Flow To Apply Areas Of Flat Color Evenly Without Changing The Color Strength
- The Increased Flow Is Also Ideal For Masking Applications And For Flowing, Gestured Watercolor Techniques

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 13.9 x 6.7 x 6.7 cm; 20 g |
| Item Weight | 0.02 Kilograms |
| Specific uses | Acrylfarben |
| Item volume | 250 Milliliters |
| Finish types | Satin |
| Clothing specialty | Paraben Free |
| Is assembly required | No |
| Batteries required | No |
| Included components | Acrylic |

## Product Details

- **Brand:** Winsor & Newton
- **Colour:** flow improver
- **Finish type:** Satin
- **Size:** 8.4 Fl Oz (Pack of 1)
- **Item volume:** 250 Milliliters

## Images

![Galeria Acrylic Medium Flow Improver, 250Ml - Image 1](https://m.media-amazon.com/images/I/616WTMarRmL.jpg)
![Galeria Acrylic Medium Flow Improver, 250Ml - Image 2](https://m.media-amazon.com/images/I/61wVOmAH+eL.jpg)
![Galeria Acrylic Medium Flow Improver, 250Ml - Image 3](https://m.media-amazon.com/images/I/411lvOGWQiL.jpg)
![Galeria Acrylic Medium Flow Improver, 250Ml - Image 4](https://m.media-amazon.com/images/I/71EWYAHUGjL.jpg)
![Galeria Acrylic Medium Flow Improver, 250Ml - Image 5](https://m.media-amazon.com/images/I/21AzELVBS4L.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this a thick medium meant to be mixed? Mine is unpourable due to thickness**
A: It can be mixed with paint or you can brush it over the paint to give an iridescent look. I prefer mixing it with whatever color I want to be iridescent. It is very thick so it's easy to control.

**Q: Is there a heavy structure
gel for OIL paints?**
A: Winsor and Newton makes Liquin Impasto and Oleopasto Mediums for oil paints. These will come in a 200ml tube and have a consistency similar to toothpaste. Williamsburg makes an impasto medium in a can that has a similar thickness, and Gamblin makes Cold Wax Medium that will be almost solid and thinnable with Gamsol or another odorless mineral spirit. These would be the most popular (and high quality) options for an oil painting equivalent to an acrylic structure gel.

**Q: Will this thin out acrylic paint for acrylic pouring?**
A: Yes, this can be used as a pouring medium. It is very similar to Floetrol in sheen and viscosity.

**Q: Can it be sanded?**
A: I use this product in many layers on birch wood board. After about 11 coats I sand it down with fine grit sandpaper and little spray of water.  The surface then becomes like smooth and you can paint on top of it. If you’re asking about canvas sanding I’m not sure. It might damage the canvas

## Frequently Bought Together

- Winsor & Newton Galeria Acrylic Flow Improver, 8.4-oz (250ml) Jar
- Winsor & Newton Galeria Acrylic Paint, 10 x 60ml (2--oz) Tube Paint Set
- Liquitex BASICS Gesso Surface Prep Medium, 473ml (16-oz) Bottle, White

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-02-08*