---
product_id: 87946017
title: "Restoration Shop AU4001 Urethane Hardener 1 Quart Can - Use AU Series Acylic Urethane Paint Colors"
brand: "restoration shop"
price: "15399 kr"
currency: ISK
in_stock: true
reviews_count: 7
url: https://www.desertcart.is/products/87946017-restoration-shop-au4001-urethane-hardener-1-quart-can-use-au
store_origin: IS
region: Iceland
---

# Gloss Finish Acrylic Paint Compatibility 1 Quart Size Restoration Shop AU4001 Urethane Hardener 1 Quart Can - Use AU Series Acylic Urethane Paint Colors

**Brand:** restoration shop
**Price:** 15399 kr
**Availability:** ✅ In Stock

## Summary

> 🎉 Elevate Your Paint Game with Restoration Shop!

## Quick Answers

- **What is this?** Restoration Shop AU4001 Urethane Hardener 1 Quart Can - Use AU Series Acylic Urethane Paint Colors by restoration shop
- **How much does it cost?** 15399 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/87946017-restoration-shop-au4001-urethane-hardener-1-quart-can-use-au)

## Best For

- restoration shop enthusiasts

## Why This Product

- Trusted restoration shop brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Glossy Finish:** Achieve a stunning, high-gloss look for both interior and exterior projects.
- • **Compact & Convenient:** Lightweight at 2.49 lbs, with dimensions that fit easily in your workspace.
- • **Perfect Proportioning:** Requires just 1 quart per gallon of color for optimal results.
- • **Versatile Compatibility:** Seamlessly pairs with AU Series and other urethane paints.
- • **User-Friendly Application:** Designed for adults, making it easy for DIY enthusiasts and professionals alike.

## Overview

The Restoration Shop AU4001 Urethane Hardener is a 1 quart can designed to enhance the performance of AU Series Acrylic Urethane paints, ensuring a glossy finish for both interior and exterior applications. This versatile hardener is essential for achieving professional-quality results in your painting projects.

## Description

Restoration ShopAU4001 Urethane Hardener 1 Quart Can - Use AU Series Acylic Urethane Paint Colors

## Features

- Used with Restoration Shop AU Series Acrylic Urethane paints and universally with many other urethane paints
- 1 Quart Acrylic Urethane Hardener Only (32 Ounces)
- Restoation Shop AU series requires 1 quart per gallon of color

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Restoration Shop |
| Color | Assorted |
| Finish Type | Gloss |
| Size | 1.00 Quart (Pack of 1) |
| Item Volume | 1 Quarts |
| Unit Count | 32 Fl Oz |
| Paint Type | Acrylic |
| Specific Uses For Product | Interior/Exterior |
| Item Form | Liquid |
| Age Range (Description) | Adult |
| Package Information | Can |
| Manufacturer | Restoration Shop |
| Item Weight | 2.49 pounds |
| Package Dimensions | 8.75 x 3.3 x 3.3 inches |
| Item model number | RSP AU4001-QT |
| Exterior | Gloss |
| Manufacturer Part Number | AU4001-QT |

## Images

![Restoration Shop AU4001 Urethane Hardener 1 Quart Can - Use AU Series Acylic Urethane Paint Colors - Image 1](https://m.media-amazon.com/images/I/61dEwpLEZLL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Very smooth flows out very nice
  

*by J***D on Reviewed in the United States on December 17, 2023*

Iv never had a wet Hardner able to flow like this and not give any bleeding or lifting. Great Hardner.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works great
  

*by E***N on Reviewed in the United States on June 28, 2021*

Works great

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    A must have...
  

*by J***A on Reviewed in the United States on July 22, 2020*

A must have if you using acrylic urethane paint!

---

## 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.is/products/87946017-restoration-shop-au4001-urethane-hardener-1-quart-can-use-au](https://www.desertcart.is/products/87946017-restoration-shop-au4001-urethane-hardener-1-quart-can-use-au)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-27*