---
product_id: 7854752
title: "1 Gallon Ru311/Ru-311 Medium Reducer"
brand: "house of kolor"
price: "€ 272.70"
currency: EUR
in_stock: true
reviews_count: 8
category: "House Of Kolor"
url: https://www.desertcart.at/products/7854752-1-gallon-ru311-ru-311-medium-reducer
store_origin: AT
region: Austria
---

# Gloss retention with staged release flow Optimized for Kosmic Kolor & Candy paints 1 Gallon volume for extended projects 1 Gallon Ru311/Ru-311 Medium Reducer

**Brand:** house of kolor
**Price:** € 272.70
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate your custom paint game with the pro’s choice reducer! 🛢️

## Quick Answers

- **What is this?** 1 Gallon Ru311/Ru-311 Medium Reducer by house of kolor
- **How much does it cost?** € 272.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/7854752-1-gallon-ru311-ru-311-medium-reducer)

## Best For

- house of kolor enthusiasts

## Why This Product

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

## Key Features

- • **Pro-Grade Volume:** Generous 1-gallon size supports large-scale or multiple custom paint jobs without compromise.
- • **Glow & Gloss Finish:** Delivers a radiant gloss finish that makes your custom paintwork pop with vibrant depth and shine.
- • **Precision Flow Control:** Engineered staged release ensures flawless leveling and superior gloss retention every time.
- • **Trusted Industry Standard:** The only reducer officially recommended by House of Kolor, guaranteeing peak performance and color integrity.
- • **Tailored for Custom Coatings:** Specifically formulated to enhance House of Kolor’s Kosmic, Shimrin, Kandys, and Klears base coats.

## Overview

House of Kolor’s 1 Gallon Ru311 Medium Reducer is the essential companion for their Kosmic Kolor and candy base coats, engineered for perfect flow, leveling, and lasting gloss. Trusted by professionals, this premium reducer ensures your custom paint projects achieve flawless finish and vibrant brilliance every time.

## Description

1 Gallon Of Ru311 House Of Kolor Medium Reducer; Ru-311 Medium Reducer Is Recommended For Use With Our Kosmic Kolor Base Coats, Shimrin Base Coats, Kandys, And Klears. Has Staged Release For Proper Flow Out, Leveling, And Gloss Retention.

Review: Aces - Any HOK product is going to be "top rate". TCP Global Corp. is a great supplier. I try to use them whenever I can.
Review: A must-have when painting candy colors - He always uses House of Kolor when he is painting with candy paint.

## Features

- House Of Kolor Maintains Its Integrity And Reputation As A Leader In The Custom Coatings Industry By Using Only The Finest Ingredients In The Production Of Its Award-Winning Paint Products
- The Only Reducers We Recommend For Use With The House Of Kolor System
- The only reducers we recommend for use with the House of Kolor System
- Medium Dry Kosmic Reducer

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | House of Kolor |
| Color | Red |
| Finish Type | Gloss |
| Item Volume | 1 Gallons |
| Size | 128 Fl Oz (Pack of 1) |
| Special Feature | Glow |

## Product Details

- **Brand:** House of Kolor
- **Color:** Red
- **Finish Type:** Gloss
- **Size:** 128 Fl Oz (Pack of 1)
- **Item Volume:** 1 Gallons
- **Special Feature:** Glow
- **Unit Count:** 128 Fluid Ounces
- **Paint Type:** PAINT
- **Specific Uses For Product:** Interior/Exterior
- **Surface Recommendation:** Metal, Plastic, Fiberglass

## Images

![1 Gallon Ru311/Ru-311 Medium Reducer - Image 1](https://m.media-amazon.com/images/I/41UFyPMu5ZL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Aces
*by T***N on May 7, 2021*

Any HOK product is going to be "top rate". TCP Global Corp. is a great supplier. I try to use them whenever I can.

### ⭐⭐⭐⭐⭐ A must-have when painting candy colors
*by D***A on February 22, 2021*

He always uses House of Kolor when he is painting with candy paint.

### ⭐⭐⭐⭐⭐ Worked great
*by W***I on April 20, 2021*

Worked great

---

## 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.at/products/7854752-1-gallon-ru311-ru-311-medium-reducer](https://www.desertcart.at/products/7854752-1-gallon-ru311-ru-311-medium-reducer)

---

*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-04-22*