---
product_id: 53386448
title: "Finish 1 2K HS Hardener - 1 Quart Y"
brand: "sherwin williams"
price: "A$145"
currency: AUD
in_stock: true
reviews_count: 1
category: "Sherwin Williams"
url: https://www.desertcart.com.au/products/53386448-finish-1-2k-hs-hardener-1-quart-y
store_origin: AU
region: Australia
---

# High gloss finish Superior color retention Two-component system Finish 1 2K HS Hardener - 1 Quart Y

**Brand:** sherwin williams
**Price:** A$145
**Availability:** ✅ In Stock

## Summary

> 🎨 Elevate Your Finish with Confidence!

## Quick Answers

- **What is this?** Finish 1 2K HS Hardener - 1 Quart Y by sherwin williams
- **How much does it cost?** A$145 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/53386448-finish-1-2k-hs-hardener-1-quart-y)

## Best For

- sherwin williams enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Use:** Ideal for a variety of surfaces, making it the go-to choice for all your finishing needs.
- • **Brilliant Gloss:** Achieve a stunning, high-gloss finish that turns heads and elevates your work.
- • **Easy Application:** Designed for effortless mixing and application, perfect for both pros and DIY enthusiasts.
- • **Unmatched Adhesion:** Experience a bond that lasts, ensuring your projects stand the test of time.
- • **Color Holdout Mastery:** Keep your colors vibrant and true, even in the toughest conditions.

## Overview

Finish 1 2K HS Hardener is a premium two-component primer surfacer designed for exceptional adhesion, high gloss, and superior color retention, making it the ideal choice for professional and DIY projects alike.

## Description

FP410 is a premium two-component primer surfacer designed for high build and excellent filling of repairs. It provides excellent adhesion and gloss / color holdout. FP410 sands easily without clogging the sandpaper, while providing excellent resistance to sand scratch swelling. Substrates Properly Treated Steel - Steel must be treated with an Etching Primer or Metal Etch Treated Aluminum Fiberglass / SMC OEM Finishes Refinish Lacquers, Enamels, and Urethanes Etching Primers Mixing: 4:1 Application: Adjust air pressure to: 30-40 psi for siphon feed gun, 20-30 psi for gravity feed gun, 30-40 psi for pressure feed gun with 5-10 psi pot pressure, 5-7 psi at the cap for HVLP gun Apply 2-3 medium coats, ata a gun distance of 5 -7 , with 5-10 minutes flash time between coats Recommended dry film thickness after sanding is 2.0-2.5 mils. Maximum dry film thickness is 6 mils after sanding Clean spray gun with an appropriate gun cleaner, immediately after use Drying: Air Dry: 1.5-3 hours @ 70°F Force Dry: 30 minutes @ 140° Short Wave Infrared: 15 minutes on high setting @ 24 inches distance - Purge for 10 minutes before using short wave infrared To sand: 2 hours for air dry, and upon cool down for force dry and short wave infrared. Final Sanding: To seal - P400 To topcoat - P600 This item can only ship by ground within the Continental US. Next Day or 2nd Day, AK & HI, & International delivery not available.

Review: Item as described, shipped well - Item as described, shipped well

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XHRGTY7 |
| Customer Reviews | 4.8 4.8 out of 5 stars (19) |
| Date First Available | February 13, 2013 |
| Is Discontinued By Manufacturer | No |
| Manufacturer | SHERWIN WILLIAMS |

## Product Details

- **Brand:** SHERWIN WILLIAMS
- **Item Form:** Aerosol
- **Number of Items:** 1
- **Scent:** Unscented
- **Unit Count:** 1.0 Count

## Images

![Finish 1 2K HS Hardener - 1 Quart Y - Image 1](https://m.media-amazon.com/images/I/51YXiBHDLYL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Item as described, shipped well
*by C***R on November 30, 2019*

Item as described, shipped well

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**Shop now:** [https://www.desertcart.com.au/products/53386448-finish-1-2k-hs-hardener-1-quart-y](https://www.desertcart.com.au/products/53386448-finish-1-2k-hs-hardener-1-quart-y)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-31*