---
product_id: 1298687
title: "248903 Automotive High Heat Spray Paint, 12 oz, Flat Black"
brand: "rust-oleum"
price: "187 kr"
currency: DKK
in_stock: true
reviews_count: 8
category: "Rust Oleum"
url: https://www.desertcart.dk/products/1298687-248903-automotive-high-heat-spray-paint-12-oz-flat-black
store_origin: DK
region: Denmark
---

# Withstands intermittent heat up to 2000°F Dries to touch in 30 minutes Stops rust with tough enamel protection 248903 Automotive High Heat Spray Paint, 12 oz, Flat Black

**Brand:** rust-oleum
**Price:** 187 kr
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your ride with heat-proof style that lasts!

## Quick Answers

- **What is this?** 248903 Automotive High Heat Spray Paint, 12 oz, Flat Black by rust-oleum
- **How much does it cost?** 187 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/1298687-248903-automotive-high-heat-spray-paint-12-oz-flat-black)

## Best For

- rust-oleum enthusiasts

## Why This Product

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

## Key Features

- • **Rust-Stop Formula:** Advanced corrosion protection that keeps your vehicle looking flawless and rust-free.
- • **Fast-Dry Efficiency:** Touch dry in just 30 minutes, so your project moves from start to finish without delay.
- • **Smooth Matte Finish:** Delivers a sleek, flat black coating that renews and elevates your car’s aesthetic with professional-grade style.
- • **Heat-Resistant Armor:** Engineered to endure extreme temperatures up to 2000°F, perfect for high-heat automotive parts.
- • **Ergonomic Spray Design:** Comfort spray tip reduces finger fatigue and ensures precise, consistent coverage every time.

## Overview

Rust-Oleum 248903 Automotive High Heat Spray Paint offers a durable, flat black matte finish designed to withstand intermittent heat up to 2000°F. Its quick-drying, rust-resistant enamel protects automotive parts from corrosion, grease, and solvents, while the ergonomic spray can ensures smooth, precise application. Ideal for professionals and enthusiasts seeking long-lasting, high-performance automotive paint.

## Description

Product Description Rust-Oleum High Heat Enamel Spray Paint is formulated for use on surfaces that reach intermittent heat of up to 2000 degrees Fahrenheit. Protective enamel creates a durable coating that dries fast for quick completion. Convenient any angle spray technology with unique comfort spray tip reduces finger fatigue while painting. From the Manufacturer Rust-Oleum High Heat is a tough protective enamel that renews and protects surfaces subject to heat up to 2000°F (1093°C).

Review: Flawless and Durable Flat Black Automotive High Heat Spray Paint - I recently used the Rust-Oleum 248903 12-Ounce 2000 Degree Flat Black Automotive High Heat Spray Paint, and I am absolutely impressed with its performance. This spray paint is nothing short of excellent. It provides a flawless finish and adheres beautifully to various surfaces. The flat black color is rich and consistent, giving my automotive projects a professional and sleek appearance. One of the standout features of this spray paint is its ability to withstand high temperatures. It holds up exceptionally well under extreme heat, making it perfect for painting parts such as exhaust systems, engine components, and grills. The durability is outstanding, as it resists chipping, peeling, and fading over time. The application process is smooth and easy, thanks to the ergonomic design of the spray can. The nozzle provides a consistent and controlled spray pattern, allowing for precise coverage and minimizing overspray. The quick-drying formula is a time-saver, enabling me to complete my projects efficiently. Furthermore, the 12-ounce size provides ample coverage, making it cost-effective and suitable for both small touch-ups and larger projects. The quality of this spray paint is exceptional, and it exceeds my expectations every time I use it. In conclusion, the Rust-Oleum 248903 12-Ounce 2000 Degree Flat Black Automotive High Heat Spray Paint is a top-notch product that delivers outstanding results. Its flawless finish, durability, and ability to withstand high temperatures make it a go-to choice for automotive enthusiasts and professionals alike. I highly recommend this spray paint for anyone looking for a reliable and high-quality solution for their high heat painting needs.
Review: Good stuff - Works good, goes on super smooth and looks great

## Features

- Ideal for use on automotive parts and surfaces subject to intermittent high heat up to 2000°F
- Tough enamel features Stops Rust formula to prevent corrosion and rust with ultimate protection
- Dries to touch in 30 minutes, covers up to 10 sq. ft. per can
- Durable, long lasting coating protects against grease, oil, gas, salt, rust, humidity and other solvents
- Creates a smooth, flat protective finish to renew the look of your car or truck

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Rust-Oleum |
| Color | Flat Black |
| Finish Type | Matte |
| Item Volume | 12 Fluid Ounces |
| Size | 12 Ounce (Pack of 1) |
| Special Feature | Rust Resistant |

## Product Details

- **Brand:** Rust-Oleum
- **Color:** Flat Black
- **Finish Type:** Matte
- **Item Volume:** 12 Fluid Ounces
- **Paint Type:** Spray
- **Size:** 12 Ounce (Pack of 1)
- **Special Feature:** Rust Resistant
- **Specific Uses For Product:** Interior/Exterior
- **Surface Recommendation:** Metal
- **Unit Count:** 12.0 Ounce

## Images

![248903 Automotive High Heat Spray Paint, 12 oz, Flat Black - Image 1](https://m.media-amazon.com/images/I/71bSkg2UaCL.jpg)

## Available Options

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

## Questions & Answers

**Q: What temperatures are required to cure the paint multiple times at various temperatures in an oven? Will the final coating survive any contact with food?**
A: 24 hours AFTER painted - place in oven one hour @ 175 degrees. A second curing a few hours later is sometimes helpful.Any contact with food in either direction is bad. (part to food / food to part)Make sure wife is out of town.Cook 2 or 3 pizzas one after another to help disguise smell.

**Q: Paint scratches off very easily 2 days later, even after curing at 200 and 400 degrees. Prepped with degreaser and 150 grit sandpaper. What could I have done wrong?**
A: You did not mention that if you used any primer…most paint requires that you prime the metal surface….and I would bet this high temp paint is no different and probably needs a high temp primer….I have yet to read the instructions but I'm gonna go out on a limb here and say it should be primed.

**Q: Can I use this paint to spray the outside of a wood burning stove**
A: I sprayed the outside of exhaust pipe on car, no issues whatsoever, and obviously exhaust pipe gets quite hot.  I cannot confirm that the spray would withstand the heat from a wood burning stove, but I believe it should be able to.

**Q: Can you use this on a wood burning fireplace firebox?**
A: Yes especially if it is an alloy box but if the box is made of wood you might want to seal and prime it with the high temperature primer first and make sure that there are no cracks before you go over it with the rust oleum high temp paint, for best results!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Flawless and Durable Flat Black Automotive High Heat Spray Paint
*by D***D on May 21, 2023*

I recently used the Rust-Oleum 248903 12-Ounce 2000 Degree Flat Black Automotive High Heat Spray Paint, and I am absolutely impressed with its performance. This spray paint is nothing short of excellent. It provides a flawless finish and adheres beautifully to various surfaces. The flat black color is rich and consistent, giving my automotive projects a professional and sleek appearance. One of the standout features of this spray paint is its ability to withstand high temperatures. It holds up exceptionally well under extreme heat, making it perfect for painting parts such as exhaust systems, engine components, and grills. The durability is outstanding, as it resists chipping, peeling, and fading over time. The application process is smooth and easy, thanks to the ergonomic design of the spray can. The nozzle provides a consistent and controlled spray pattern, allowing for precise coverage and minimizing overspray. The quick-drying formula is a time-saver, enabling me to complete my projects efficiently. Furthermore, the 12-ounce size provides ample coverage, making it cost-effective and suitable for both small touch-ups and larger projects. The quality of this spray paint is exceptional, and it exceeds my expectations every time I use it. In conclusion, the Rust-Oleum 248903 12-Ounce 2000 Degree Flat Black Automotive High Heat Spray Paint is a top-notch product that delivers outstanding results. Its flawless finish, durability, and ability to withstand high temperatures make it a go-to choice for automotive enthusiasts and professionals alike. I highly recommend this spray paint for anyone looking for a reliable and high-quality solution for their high heat painting needs.

### ⭐⭐⭐⭐⭐ Good stuff
*by N***S on January 13, 2026*

Works good, goes on super smooth and looks great

### ⭐⭐⭐⭐⭐ Top-Notch Quality That Stands Up to Serious Heat
*by B***. on June 25, 2025*

I’ve used a few high-heat paints before, but Rust-Oleum’s 248903 is by far the best quality spray paint I’ve found for automotive parts. I used it on my exhaust manifold, and it handled the intense heat like a champ—no peeling, cracking, or fading even after weeks of heavy use. The finish is smooth and professional-looking, with a rich flat black that doesn’t look cheap or flaky. Application was easy, too—the spray came out evenly with no annoying drips or clumps, which can be a problem with lesser brands. What really impressed me is how durable the coating feels. This isn’t just paint; it’s like a tough ceramic shield that keeps my parts protected from heat, oil, and grime. It definitely gives me peace of mind knowing my engine components are covered by something that can really take the heat. If you want a high-heat paint that delivers on quality and longevity, this Rust-Oleum is worth every penny.

## Frequently Bought Together

- Rust-Oleum 248903 Automotive High Heat Spray Paint, 12 oz, Flat Black
- Rocaris 6 Pack Carbon Steel Wire Wheel and Pen Brush Set with 1/4-Inch Hex Shank for Rust Removal, Corrosion and Scrub Surfaces
- Rust-Oleum 248658 Stops Rust Reformer Spray Paint, 10.25 oz, Matte Black

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**Shop now:** [https://www.desertcart.dk/products/1298687-248903-automotive-high-heat-spray-paint-12-oz-flat-black](https://www.desertcart.dk/products/1298687-248903-automotive-high-heat-spray-paint-12-oz-flat-black)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-02*