6 best high heat paint
High-heat paint is a specialized type of paint designed to withstand high temperatures without degrading or losing its color. It is commonly used on surfaces that experience extreme heat, such as the interiors of stoves, fireplaces, grills, automotive exhaust components, and industrial equipment. Here are some key features and considerations related to high-heat paint:
Heat Resistance: The primary purpose of high-heat paint is to provide heat resistance. It can withstand temperatures far higher than regular paints, often ranging from 500°F (260°C) to 2000°F (1093°C) or more, depending on the specific product.
Applications: High-heat paint is used on various surfaces that are exposed to heat, including metal surfaces like grills, exhaust pipes, wood-burning stoves, and fireplace interiors. It can also be applied to automotive parts like engine headers and manifolds.
Formulations: High-heat paints are available in different formulations, including aerosol sprays, brush-on paints, and even powder coatings. The choice of formulation depends on the application and personal preference.
Colors: High-heat paint comes in a range of colors, allowing you to choose one that matches the aesthetics of your project.Common colors include black, silver, gray, and white, but custom colors may also be available.
Primer: Some high-heat paints require the use of a specific primer to ensure proper adhesion and heat resistance. It's essential to follow the manufacturer's recommendations for the best results.
Surface Preparation: Like any paint job, proper surface preparation is crucial for the success of the high-heat paint. Surfaces should be clean, dry, and free from rust or existing paint that may be peeling.
Curing Process: High-heat paint often requires a curing process, which involves heating the painted surface to a specific temperature for a specified time. This step is essential to achieve maximum heat resistance and durability.
Drying Time: The drying time for high-heat paint varies depending on the formulation and environmental conditions. It's important to allow sufficient time for the paint to cure and dry properly before exposing it to high temperatures.
Maintenance: Over time, high-heat paint may wear or discolor due to prolonged exposure to extreme heat. Regular maintenance and touch-ups may be necessary to keep the finish looking its best.
Safety: When working with high-heat paint, ensure proper ventilation, and wear appropriate safety gear, including a mask and gloves. Follow all safety instructions provided by the manufacturer.
Brand and Quality: It's advisable to choose high-quality high-heat paint from reputable brands to ensure the best heat resistance and longevity. Cheap or low-quality options may not provide the desired results.
In conclusion, high-heat paint is a specialized coating designed to protect surfaces from extreme temperatures while maintaining their appearance. It is commonly used in various applications where heat resistance is crucial. Proper surface preparation, the right formulation, and following manufacturer guidelines are essential for achieving the best results when using high-heat paint.
Below you can find our editor's choice of the best high heat paint on the market
Rust-Oleum 248903 12-Ounce 2000 Degree, Flat Black Automotive High Heat Spray Paint
Rust-Oleum
Product description
Rust-Oleum 248903 Automotive 12-Ounce High Heat 2000 Degree Spray Paint, Flat Black
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).
- Gas and oil resistant. Ideal for automotive parts exposed to intermittent temperatures upto 2000°F including exhaust, manifolds headers and more
- Stops rust formula. Rust preventive formula resists oil, gas, grease and environmental elements including rust, salt, humidity and more
- Any-angle spray with comfort tip. Dries to touch in 30 minutes and covers upto 10sqft. For optimal performance allow product to fully cure according to instructions on label
- Durable, long-lasting finish, provides a protective finish that hels items last
- Any-angle spray technology allows the can to be sprayed in any direction, even up side down
User questions & answers
| Question: | Can you use this on a wood burning fireplace firebox |
| Answer: | 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! |
| Question: | Can I use this paint to spray the outside of a wood burning stove |
| Answer: | I bought 6 cabs and did my gas grill inside and out. After it cured, I ran it for 30 minutes without food. I have a "holder" to grill fish so I am using that for all cooking so I and not cooking directly on the painted area. If after a month it holds up, I will do test cooking on it directly for the stray cats. |
| Question: | 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 |
| Answer: | You did not do anything wrong. This particular paint is not durable at all, but it withstands very very high temps. If you need high heat AND durability, then you need to look into some of the high heat Cerakote and Duracoat products, which are much more involved in applying than this is. I just answered another question on here, and in that answer I mentioned watching YouTube vids of ppl using this paint. In this vids, you'll see they are very delicate w the painted objects after cured when re-installing the object in a car engine compartment, for example. The ONLY thing this paint is good at is withstanding very high heat and being applied relatively easily and cheaply. Ps. I guess I should mention that this product is sometimes sold as an "enamel" but this particular paint is not truly what you'd call an enamel. Enamel implies high durability, and this does not have high durability. |
| Question: | 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 |
| Answer: | 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. |
Product features
Rust-Oleum 248903 Automotive 12-Ounce High Heat 2000 Degree Spray Paint
Keep extra-hot exhaust manifolds, headers looking extra sleek with Rust-Oleum Automotive High Heat Spray. This flat, protective enamel bonds to bare metal and withstands intermittent temperatures of up to 2000°F (1093°C).
- Gas & Oil Resistant
- Stops Rust formula
- Any-Angle Spray with Comfort Tip
Krylon K01709077 High Heat Spray Paint, Aerosol, Brown
Product description
Krylon High Heat provides high heat projects with the high-quality protection they need, stands up to high temperatures and protects against rust.
- Withstands temperatures up to 1200° F intermittently; 600° F continuously
- Dries tack-free in 15minutes or less
- Protects against rust
- Not for use on cooking surfaces
User questions & answers
| Question: | what is the finish? Flat, glossy |
| Answer: | Flat finish has a pale color, glossy has a shine to color. |
| Question: | is this good to paint my heater metal cover, its pealing |
| Answer: | Yes , after you remove the pealing paint, spray on. |
| Question: | Can I spray on the interior of an old charcoal grill that I'm trying to fix up |
| Answer: | I needed to do the same with my old grill. Inside the top the old paint was flakening off. After scraping I sprayed on with the Krylon. The problem was that additional flakening continued to occur and hence more flaks falling on the food. Maybe if you took the grill top off and sanded it completely then all would be okay in using the Krylon. |
| Question: | COLOR |
| Answer: | It's a flat black. I used it on my fireplace insert and it dried looking like cast iron. Very nice. |
Rutland Premium 1400 degree F Hi-Temp Brush-On Paint, 16 fl oz, Black
Rutland
Product description
RUTLAND Premium 1400ºF Flat Black Brush-On Paint is specially formulated to resist peeling and blistering under temperatures up to 1400°F. Renews the finish on any natural cast iron, grill, oven, or cooker – anywhere a high temperature–resistant flat black coating is needed. This quality paint is great for grills, stoves, smokers, stove pipes, fireplace inserts, furnaces, barbecues, mailboxes, lampposts, fireplace tools, brass, firebrick, and chimney caps. Can be used to paint fire bricks.Weather- and heat-resistant
- 16 flu oz. Can
- Flat black
- Contains no lead, fluorocarbons, or vinyl chloride
- No primer needed
- 1 year UV resistance after application. Weather- and heat-resistant
- Heat cure is not required, but best results are obtained afterheat curing
- Indoor and outdoor use
User questions & answers
| Question: | Como se aplica la pintura en una chimenea, con brocha o con pistola para pintar |
| Answer: | Con brocha |
| Question: | Can this be used on car exhaust |
| Answer: | Yes, this paint can be used on a car exhaust pipe. Note that the car should not be cranked until the paint has had 24 hours to dry. |
| Question: | If a wood stove is painted with this, is it safe to cook directly on after painting |
| Answer: | No, we do not recommend cooking directly onto a surface that has been treated with this paint. |
| Question: | What preparation is needed for this item I have a metal fire box |
| Answer: | I used it on an old brick firebox. I scrubbed the bricks with warm water, wiped it as well as I could, then let it dry. The paint went on easily and covered really well. Very happy with the end result. |
Product features
Rutland Premium Hi-Temp Brush-On Paint
Rutland Premium 1400 degrees F Flat Black Brush-On Paint is specially formulated to resist peeling and blistering under temperatures up to 1400 degrees F. Renews the finish on any natural cast iron, grills, ovens, or cookers – anywhere a high-temperature-resistant, flat black coating is needed. This low VOC paint is great for grills, stoves, smokers, stove pipes, fireplace inserts, furnaces, barbecues, mailboxes, lampposts, fireplace tools, brass, firebrick, and chimney caps.
Rutland Hi-Temp Brush-On Paint
Rutland 1200 degrees F Hi-Temp Flat Black Brush-On Paint is specially formulated to resist peeling and blistering in temperatures up to 1200 degrees F. Renews the finish on natural cast iron, grills, ovens, or cookers – anywhere a high-temperature-resistant, flat black coating is needed. This quality paint is great for grills, stoves, smokers, stove pipes, fireplace inserts, furnaces, barbecues, mailboxes, lampposts, fireplace tools, brass, firebrick, and chimney caps. Use with confidence that your paint will look great for years to come all while keeping rust at bay.
Rutland Products Fit Your Lifestyle!
Rutland Fire Clay Company, also known as Rutland Products, has been manufacturing stove and fireplace maintenance products since 1883. Over the last 130+ years, Rutland Products has grown from a small, family-owned business in Rutland, Vermont to a well-known manufacturer within the industry. Whether your lifestyle is fast, furious, and stressful or laid back and care-free, Rutland Products offers you the opportunity to enjoy life just a bit more with our line of quality fireplace, chimney, and hearth lifestyle products, maintenance products, and accessories. Serving the needs of homeowners and professionals alike, our product line includes fire starters, creosote, and soot removers, high temperature silicone sealants, cements and mortars, stove door replacement gaskets, chimney cleaning rods and brushes, and more!
Rutland Products Make Life Fun
Enhance the ambiance of your next wood fire by adding beautiful blue and green flames with Rutland Rainbow Flame Crystals! Simply shake about 1/2 cup of crystals onto a hot bed of coals or toss one of our convenient Rainbow Flame Sticks into the fire and watch the flames change colors. Use indoors or outdoors. Fun for the whole family!
Rutland Products Make Life Safe
Rutland Safe Lite Fire Starter Squares are easy to light, even when wet! These fire starters are nontoxic and made of recycled wood materials and wax. No more dangerous flare-ups! Only 1 – 2 squares are needed to start a fire. These economical fire starters are great for indoor or outdoor fireplaces, wood stoves, and fire pits!
Rutland Products Make Life Easy
Rutland Stove, Grill & Hearth Conditioning Glass Cleaner is a versatile cleaner that easily removes baked-on soot, creosote, carbon, and other mineral residues from glass doors of fireplace inserts and stoves. It also has countless uses around the house, including ceramic cook tops, stainless steel, chrome, porcelain, tile, fiberglass shower doors, and more! Leaves behind a thin, protective silicone layer to make the next cleaning even easier!
Design Engineering 010301 High-Temperature Silicone Coating Spray - Black
Design Engineering
Product description
The DEI High Temperature (HT) Silicone Coating provides lasting protection for any hot surface up to 1500 degrees Fahrenheit. DEI recommends the use of this coating with their exhaust wrap because it seals the material and provides lasting protection from oil, dirt and road grime. Don't limit the use to exhaust header wrap, this products works well on headers, blocks, starters, and even on your grill at home. HT Silicone Coating is VOC (Volatile Organic Compounds) compliant in all 50 states. Recommended for use with DEI non-Titanium exhaust wraps, HT Silicone Coating penetrates, seals and protects as well as helping to extend the lifespan of exhaust wrap.
- Lasting protection for any hot surface up to 1500 degrees Fahrenheit
- Penetrates, seals, protects and prolongs the lifespan of exhaust wrap
- Works equally well on exhaust headers, pipes, engine blocks, and other applications where coatings are required
- Protection from abrasions, hot oil spills, and road grime
- Recommended for use with DEI non-Titanium exhaust wraps
User questions & answers
| Question: | Would this be good to seal a small leak on a flex pipe |
| Answer: | That’s what I used it for |
| Question: | Would this work inside of a mold as to prevent sticking? I am looking to fill it with a resin which I need to come out without adhering to the walls |
| Answer: | I had a problem once with priming after spraying and the tank got low......I took a water hose and stuck it on the valve in bottom of the tank and the pressure from the hose helped the pump prime and after that I just never let tank get plum empty..........good luck hope this helps |
| Question: | Can this product be used directly on the exhaust pipe without buying the wrapping |
| Answer: | No, there's not enough flow for that purpose. You need one for swimming pool application. |
| Question: | Can this be sprayed on a cold air intake and air to water inter cooler to prevent heat soaking and keep air temps cool |
| Answer: | This pump would work. The biggest unknown is the connectors to your current sprayer. You may need some adapters. |
Product features
High-Temperature Silicone Coating Spray
The High Temperature (HT) Silicone Coating provides lasting protection for any hot surface up to 1500 degrees. DEI recommend the use of this coating with their exhaust wrap because it seals the material and provides lasting protection from oil, dirt and road grime. Don't limit the use to exhaust header wrap, this products works well on headers, blocks, starters and even on your grill at home. HT Silicone Coating is VOC (Volatile Organic Compounds) compliant in all 50 states.
For use with all DEI exhaust wraps, HT Silicone Coating penetrates, seals and protects as well as helping to extend the lifespan of all DEI exhaust wraps. See special instructions below for best adhesion on Titanium exhaust wrap products.
Titanium Application Instructions
While not required for Titanium exhaust wrap, HT Silicone Coating will protect and prolong the life of the wrap. DEI recommends a minimum of three coats, each heat cycled for curing before applying the next coat. To cure, HT Silicone Coating needs to reach a temperature of 400°F for approximately 2 hours. Allow to cool before applying the next coat.
POR-15 44116 Black High Temperature Paint Flat - 8 fl. oz.
POR-15
Product description
POR-15 High Temp heat resistant paint is designed for use on metal surfaces subject to elevated temperatures. The coating is designed to protect steel that is exposed to heat ranges up to 1200°F. This coating system provides excellent weathering. Resists mild industrial fumes and properly cured films will resist thermal shock.
- Withstands Temperatures up to 1200 Fahrenheit – 648. 8 Celsius
- Resists Cracking, Chipping, and Peeling
- Weather, Salt, and Moisture Resistant
- Can be used on manifolds, headers, exhausts, and stacks
User questions & answers
| Question: | Should I use metal prep on exhaust pipes before painting with high temp paint |
| Answer: | that's why i purchased it, no other product lasted on my electric stove top. this product has not discolored since i put it on about 3 months ago. all other stove top paints did not work,, glad to help |
| Question: | Can I use an exhaust manifold without having to use a high temperature primer |
| Answer: | My guess would be no, it's for high heat but probably not that high. I just spray the outside and legs after winter. It does a great job of covering the rust on my cheapo Walmart BBQ. Makes it look brand new every spring, this is my third season using it. |
| Question: | Wii it stick to stoneWalled this work on a couple of stones behind a fireplace |
| Answer: | I used this for the exterior of my BBQ grill not the metal racks but the enclosure/ exterior body. I personally would not spray this on my oven racks for safety reasons. |
| Question: | can i use this on exterior wood stove |
| Answer: | Here is a list of the contents; lead is not one of them: Acetone, Liquefied Petroleum Gas, Xylene, Ethylbenzene, Iron Manganese Oxide, Magnesium Silicate, Copper Chromite Black, Solvent Naptha, Light Aromatic, 1,2,4 Trimethylbenzene, and Carbon Black |
Product features
POR-15 High Temp Heat Resistant Paint
POR-15 High Temp paint is capable of withstanding extreme temperatures up to 1200°F / 648.8°C and will resist cracking, chipping, and peeling. It is also extremely weather, salt and moisture resistant. POR-15 High Temp is the most uniform heat-resistant coating available anywhere, and will maintain rich, brilliant colors without burning off or discoloring. Can be used on all cars, domestic or foreign. Meets or exceeds properties and requirements of MIL-C-13370.
Comes in three colors: Flat Black, Manifold Gray, and Aluminum
Available in Liquid or Aerosol spray
* Replaces POR-20, Black Velvet, Fire Seal 2000, & Factory Manifold Gray
Rutland Products Rutland 1200-Degree F Brush-On Flat Stove Paint, 16 Fluid Ounce, Black
Rutland Products
Product description
RUTLAND 1200°F Hi-Temp Flat Black Brush-On Paint is specially formulated to resist peeling and blistering in temperatures up to 1200°F. Renews the finish on natural cast iron, grills, ovens, or cookers – anywhere a high-temperature-resistant, flat black coating is needed. This quality paint is great for grills, stoves, smokers, stove pipes, fireplace inserts, furnaces, barbecues, mailboxes, lampposts, fireplace tools, brass, firebrick, and chimney caps. Use with confidence that your paint will look great for years to come all while keeping rust at bay.
- 1200 Degree F, flat black brush-on paint will restore the beauty of your old stove or grill, or bring a great look to a new project
- Adheres to steel, cast iron, aluminum, brick, and most other metals
- Great for grills, stoves, smokers, stove pipes, or chimney caps
- No primer needed
- Flat black color
User questions & answers
| Question: | Can this be rolled or brushed on? Will it leave brush marks on a cast iron stove? Wondering if I should go with a spray vs this paint |
| Answer: | I brushed it onto the stainless steel stove pipe so it would match our stove. With 2 coats, I havent noticed any brush marks, but I havent gotten right up on it. From 2-3 feet away, it just looks matted black, and you dont get the runs you'll get with spray paint. |
| Question: | Can this be used to paint cast iron gas stove burner grates?? Thanks |
| Answer: | We used this paint on our firewall in our fire place and it worked great. Really gave the fireplace a new, clean look. The paint is a flat finish so using it for stove grates may not look attractive. Our gas stove grates have a factory high gloss finish and wipe clean very easily. I suggest you go to Rutland's website and see if the paint is available in other finishes. Good Luck. |
| Question: | Would this adhere to tile/brick around a firplace |
| Answer: | It will definitely adhere to the brick. I have used it inside my fireplaces on several new homes to keep the firebox black. It will eventually burn off in some places on so I just repaint it every couple of years. |
| Question: | Can I use it to paint the inside of a wood burning brick fireplace |
| Answer: | Good to know about not using it inside a fireplace. The description said it was "Adheres to steel, cast iron, aluminum, brick, and most other metals" and I almost bought it for the bricks inside my fireplace! |
Product features
Rutland Premium Hi-Temp Brush-On Paint
Rutland Premium 1400 degrees F Flat Black Brush-On Paint is specially formulated to resist peeling and blistering under temperatures up to 1400 degrees F. Renews the finish on any natural cast iron, grills, ovens, or cookers – anywhere a high-temperature-resistant, flat black coating is needed. This low VOC paint is great for grills, stoves, smokers, stove pipes, fireplace inserts, furnaces, barbecues, mailboxes, lampposts, fireplace tools, brass, firebrick, and chimney caps.
Rutland Hi-Temp Brush-On Paint
Rutland 1200 degrees F Hi-Temp Flat Black Brush-On Paint is specially formulated to resist peeling and blistering in temperatures up to 1200 degrees F. Renews the finish on natural cast iron, grills, ovens, or cookers – anywhere a high-temperature-resistant, flat black coating is needed. This quality paint is great for grills, stoves, smokers, stove pipes, fireplace inserts, furnaces, barbecues, mailboxes, lampposts, fireplace tools, brass, firebrick, and chimney caps. Use with confidence that your paint will look great for years to come all while keeping rust at bay.
Rutland Products Fit Your Lifestyle!
Rutland Fire Clay Company, also known as Rutland Products, has been manufacturing stove and fireplace maintenance products since 1883. Over the last 130+ years, Rutland Products has grown from a small, family-owned business in Rutland, Vermont to a well-known manufacturer within the industry. Whether your lifestyle is fast, furious, and stressful or laid back and care-free, Rutland Products offers you the opportunity to enjoy life just a bit more with our line of quality fireplace, chimney, and hearth lifestyle products, maintenance products, and accessories. Serving the needs of homeowners and professionals alike, our product line includes fire starters, creosote, and soot removers, high temperature silicone sealants, cements and mortars, stove door replacement gaskets, chimney cleaning rods and brushes, and more!
Rutland Products Make Life Fun
Enhance the ambiance of your next wood fire by adding beautiful blue and green flames with Rutland Rainbow Flame Crystals! Simply shake about 1/2 cup of crystals onto a hot bed of coals or toss one of our convenient Rainbow Flame Sticks into the fire and watch the flames change colors. Use indoors or outdoors. Fun for the whole family!
Rutland Products Make Life Safe
Rutland Safe Lite Fire Starter Squares are easy to light, even when wet! These fire starters are nontoxic and made of recycled wood materials and wax. No more dangerous flare-ups! Only 1 – 2 squares are needed to start a fire. These economical fire starters are great for indoor or outdoor fireplaces, wood stoves, and fire pits!
Rutland Products Make Life Easy
Rutland Stove, Grill & Hearth Conditioning Glass Cleaner is a versatile cleaner that easily removes baked-on soot, creosote, carbon, and other mineral residues from glass doors of fireplace inserts and stoves. It also has countless uses around the house, including ceramic cook tops, stainless steel, chrome, porcelain, tile, fiberglass shower doors, and more! Leaves behind a thin, protective silicone layer to make the next cleaning even easier!
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