---
product_id: 429016703
title: "General Finishes Exterior 450 Flat Quart-"
brand: "general finishes"
price: "E£ 21093"
currency: EGP
in_stock: false
reviews_count: 5
category: "General Finishes"
url: https://www.desertcart.com.eg/products/429016703-general-finishes-exterior-450-flat-quart
store_origin: EG
region: Egypt
---

# Water-based, easy cleanup UV absorbers for fade resistance Mold & mildew protection General Finishes Exterior 450 Flat Quart-

**Brand:** general finishes
**Price:** E£ 21093
**Availability:** ❌ Out of Stock

## Summary

> ☀️ Protect your outdoor style with a finish that works as hard as you do!

## Quick Answers

- **What is this?** General Finishes Exterior 450 Flat Quart- by general finishes
- **How much does it cost?** E£ 21093 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/429016703-general-finishes-exterior-450-flat-quart)

## Best For

- general finishes enthusiasts

## Why This Product

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

## Key Features

- • **Sunshine Shield:** Fortified UV absorbers protect your finish from fading under harsh sunlight.
- • **Fast-Track Finish:** Ready to sand in just 1 hour, speeding up your project completion.
- • **Broad Compatibility:** Perfect for wood, concrete, and metal surfaces on your patio or porch.
- • **Mold-Defying Formula:** Built-in mildewcides keep your outdoor surfaces fresh and fungus-free.
- • **Versatile Application:** Brush, spray, or roll on this water-based topcoat with effortless soap and water cleanup.

## Overview

General Finishes Exterior 450 Flat Quart is a premium water-based acrylic topcoat designed for exterior use. It features UV absorbers to minimize fading, built-in mildewcides to prevent mold and mildew growth, and dries fast—ready to sand in one hour. Suitable for wood, concrete, and metal, it offers versatile application methods and easy soap-and-water cleanup, covering up to 25 sq. ft. per quart.

## Description

GeneralFinishes Exterior 450 is fortified with UV absorbers to minimize fading andbuilt-in mildewcides to help retard the growth of mold and fungus. Plus, Exterior 450 is fast – ready to sand inone hour (under ideal conditions), which means you can be done finishingquickly. This Finish is ideal for an Adirondackchair, planter’s bench, trellis or something else for your porch or patio.

Review: Best out there - ocean salt and time said
Review: Great quality!!!

## Features

- Do not apply clear topcoats over bright white paint, as yellowing may occur due to a reaction to the substrate. Light color paints may also experience yellowing due to topcoat application, but it will less noticeable
- Exterior 450 Topcoat is fortified with UV absorbers to stabilize and protect the integrity of the finish but will not prevent the wood from changing color from sunlight
- This topcoat also contains built-in properties to protect against mold and mildew
- Water based formula can be brushed, sprayed or rolled; soap and water cleanup

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00NWT4ZJ8 |
| Additional Features | UV Resistant |
| Base Material | Water-based |
| Brand | General Finishes |
| Brand Name | General Finishes |
| Coating Description | Water-based acrylic/latex formula with UV protection and mold/mildew resistance |
| Color | Flat |
| Colour | Flat |
| Compatible Material | Wood, Concrete, Metal |
| Coverage | covers up to 25 sq. ft. per quart |
| Customer Reviews | 4.7 out of 5 stars 207 Reviews |
| Finish Types | Flat |
| Included Components | 1 unit |
| Item Dimensions | 11.4 x 11.4 x 12.4 centimeters |
| Item Type Name | topcoat |
| Item Weight | 2 Pounds |
| Liquid Volume | 1 Quarts |
| Manufacturer | General Finishes |
| Material | Water Based |
| Material Type | Water Based |
| Model Name | B093-L Quart |
| Model Number | B093-L Quart |
| Model name | B093-L Quart |
| Paint Type | Watercolor |
| Recommended Uses For Product | Exterior, Interior |
| Size | 1 Quart |
| Surface Recommendation | Patio |
| Surface recommendation | Patio |
| UPC | 606016107681 |
| Unit Count | 32.0 Milliliters |

## Product Details

- **Brand:** General Finishes
- **Colour:** Flat
- **Material:** Water Based
- **Model name:** B093-L Quart
- **Surface recommendation:** Patio

## Images

![General Finishes Exterior 450 Flat Quart- - Image 1](https://m.media-amazon.com/images/I/617X1KzoJKL.jpg)
![General Finishes Exterior 450 Flat Quart- - Image 2](https://m.media-amazon.com/images/I/91jwObVcabL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this block UV damage?**
A: Yes.  Rain exposure will however cause it to wear off, so use several coats (4 or 5).  You may have to sand/refinish annually, but this is likely going to be the case for all outdoor finishes.

**Q: I opened my can and it is white and as thick as yogurt.  Is this normal?**
A: Yep!... just make sure you stir it well.  My rule of thumb is 10 clockwise, 10 times counterclockwise, then repeat 10 times.  It will loosen up a little but remain white.  When you apply (if you apply smoothly and thinly) no white should be apparent.

**Q: This product is titled "flat quart", but the photo shows semi-gloss. Which finish is this product?**
A: Wow I missed that!  It's flat!

**Q: Can this be used on raw wood, stained wood and, painted surfaces all in the exterior application?**
A: I have used it on painted furniture and stained furniture outdoors. The front door and the swing both were covered but exposed to wind and rain only win storms blew it in. It’s a great product.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best out there - ocean salt and time said
*by J***N on 2 January 2013*



### ⭐⭐⭐⭐⭐ Great quality!!!
*by C***S on 26 May 2025*



### ⭐⭐⭐⭐⭐ General finish is great
*by W***Y on 12 September 2025*



## Frequently Bought Together

- General Finishes Exterior 450 Water Based Topcoat, 1 Quart, Flat
- General Finishes Exterior 450 Water Based Wood Stain, 1 Quart, Black Walnut
- Pro Grade, Paint Brushes, 5-Piece, Paint Brush Set: Flat & Angle Brushes for Latex and Oil Paints, Stains, Interior & Exterior Home Improvement

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**Shop now:** [https://www.desertcart.com.eg/products/429016703-general-finishes-exterior-450-flat-quart](https://www.desertcart.com.eg/products/429016703-general-finishes-exterior-450-flat-quart)

---

*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-02-19*