---
product_id: 429016703
title: "General Finishes Exterior 450 Flat Quart-"
brand: "general finishes"
price: "67.80 OMR"
currency: OMR
in_stock: false
category: "General Finishes"
url: https://www.desertcart.com.om/products/429016703-general-finishes-exterior-450-flat-quart
store_origin: OM
region: Oman
---

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

**Brand:** general finishes
**Price:** 67.80 OMR
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Protect your outdoors with pro-grade finish that lasts!

## Quick Answers

- **What is this?** General Finishes Exterior 450 Flat Quart- by general finishes
- **How much does it cost?** 67.80 OMR with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/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 exterior finish from harsh sunlight, keeping your surfaces vibrant longer.
- • **Coverage Confidence:** Each quart covers up to 25 sq. ft., delivering reliable, professional-grade protection for your outdoor projects.
- • **Mold & Mildew Defense:** Built-in protective properties guard against mold and mildew, ensuring your outdoor surfaces stay pristine season after season.
- • **Effortless Application:** Versatile water-based formula allows brushing, spraying, or rolling with quick soap and water cleanup—no harsh chemicals needed.
- • **Flat Finish Perfection:** Achieve a sleek, non-reflective flat finish that enhances the natural beauty of your exterior wood without unwanted shine.

## Overview

General Finishes Exterior 450 Flat Quart is a water-based, UV-resistant topcoat designed for exterior use. It offers a flat finish with built-in mold and mildew protection, easy application via brush, spray, or roller, and cleans up with soap and water. Each quart covers up to 25 sq. ft., providing durable protection while maintaining the natural look of your wood surfaces.

## Description

Buy General Finishes Exterior 450 Flat Quart- online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## 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 |
|---------------|-------|
| Manufacturer | General Finishes |
| Part number | QXF |
| Item Weight | 907 g |
| Product Dimensions | 11.43 x 11.43 x 12.38 cm; 907.18 g |
| Item model number | B093-L Quart |
| Size | 1 Quart |
| Color | Flat |
| Finish | Flat |
| Material | Water Based |
| Item Package Quantity | 1 |
| Coverage | covers up to 25 sq. ft. per quart |
| Special Features | UV Resistant |
| Specific uses | Exterior |
| Included components | 1 unit |
| Batteries Included? | No |
| Batteries Required? | No |

## 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)

## 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.

## 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.om/products/429016703-general-finishes-exterior-450-flat-quart](https://www.desertcart.com.om/products/429016703-general-finishes-exterior-450-flat-quart)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-01-27*