· coatings · 13 min read
POR-15 Metal Prep: The Best Non-Flammable Metal Etching Rust Neutralizer
Achieve superior rust protection with POR-15 Metal Prep, the top-rated water-based metal etching solution. Its non-flammable formula effectively neutralizes rust, ensuring a strong bond for subsequent coatings.
Introducing POR-15 Metal Prep, the ultimate solution for rust prevention and surface preparation. This innovative gallon-sized product is designed to etch and neutralize rust, providing an ideal base for protective coatings. Whether you're tackling automotive, industrial, or home projects, POR-15 Metal Prep delivers exceptional results.
Overview

PROS
- Powerful metal etching formula effectively removes rust, oxidation, and other surface contaminants.
- Non-flammable and water-based formulation ensures safe and easy handling.
- Versatile application on any metal surface, including automotive bodies, tanks, fences, and more.
- Primes the surface for optimal adhesion of subsequent coatings.
CONS
- May require multiple applications for heavily rusted surfaces.
- Requires proper ventilation during application and curing.
Introducing the game-changer in metal surface preparation: POR-15 Metal Prep. This exceptional gallon-sized formula combines meticulously engineered metal etching capabilities with a non-flammable, water-based composition. Whether you're tackling rust-infested automotive bodies, weathered tanks, or any metal surface in need of rejuvenation, POR-15 Metal Prep has got you covered.
Its potent etching formula effortlessly eliminates rust, oxidation, and other tenacious contaminants, leaving a pristine surface ready for coating. The non-flammable and water-based nature of this product ensures safe and convenient application. Moreover, POR-15 Metal Prep also acts as a primer, enhancing the adhesion of subsequent coatings, ensuring long-lasting protection for your metal surfaces. Say goodbye to rust and corrosion, and embrace the superior protection of POR-15 Metal Prep.

PROS
- Exceptional anti-rust capabilities, providing a non-porous protective barrier
- Quick-drying formula that resists weather, chemicals, and abrasions
- Easy to apply, requiring minimal surface preparation and curing time
CONS
- Requires multiple coats for optimal coverage and protection
- Strong fumes during application, necessitating proper ventilation
POR-15 Rust Preventive Coating is a highly effective rust prevention solution that offers a durable and long-lasting barrier against rust and corrosion. Its unique formula penetrates deeply into metal surfaces, creating a non-porous film that prevents moisture and oxygen from reaching the underlying metal.
The coating dries quickly, forming a semi-gloss black finish that is weather-resistant and abrasion-resistant. It is easy to apply, requiring minimal surface preparation and curing time. However, it is recommended to apply multiple coats for optimal coverage and protection.

PROS
- Effectively removes grease, oil, and surface debris
- Non-flammable formula ensures safe and easy use
- Water-based composition makes cleanup effortless
CONS
- May be too gentle for heavy-duty cleaning tasks
- May not be suitable for all surfaces
POR-15 Cleaner Degreaser is a must-have for any garage or workshop. This non-flammable, water-based solution is incredibly effective at removing grease, oil, and surface debris, making it perfect for cleaning tools, equipment, and even vehicles. Its gentle formula ensures that it won't damage delicate surfaces, and cleanup is a breeze.
One of the standout features of POR-15 Cleaner Degreaser is its safety. Unlike traditional degreasers that can be highly flammable, this product is non-flammable, reducing the risk of accidents. It's also water-based, which not only makes cleanup easier but also reduces the environmental impact. Additionally, the formula is biodegradable, further enhancing its eco-friendliness.

PROS
- Superior Rust and Corrosion Prevention: Protect your metal surfaces with an impenetrable barrier
- Long-Lasting Protection: Enjoy peace of mind with a durable coating that withstands harsh conditions
- Versatile Application: Ideal for a wide range of metal surfaces, including cars, boats, and industrial equipment
- Easy Application: Semi-gloss black finish provides professional results, even for DIY enthusiasts
- Exceptional Coverage: 128 fluid ounces cover large areas, minimizing waste
CONS
- Proper surface preparation is crucial for optimal adhesion
- Strong odor during application, requiring ventilation
POR-15 Rust Preventive Coating is the ultimate solution for combating rust and corrosion on metal surfaces. Its unique formula creates a non-porous barrier that effectively seals out moisture and prevents oxygen from reaching the metal, providing exceptional long-term protection. Whether you're tackling a rusty car frame or protecting industrial equipment from harsh environments, POR-15 delivers superior results.
With its easy-to-apply semi-gloss black finish, POR-15 is suitable for a variety of applications. Its versatility extends to both indoor and outdoor use, making it an ideal choice for automotive, marine, and industrial settings. While proper surface preparation is essential for optimal adhesion, the application process is straightforward, allowing DIY enthusiasts to achieve professional-grade results. Choose POR-15 and invest in the peace of mind that comes with knowing your metal surfaces are shielded from the ravages of rust and corrosion.

PROS
- Non-porous, anti-rust protective barrier
- Highly effective in preventing corrosion under harsh conditions
- Excellent adhesion to metal surfaces
CONS
- May be challenging to apply on large surfaces
- Requires multiple coats for maximum protection
POR-15 Rust Preventive Coating is an industry-leading solution for preventing rust and corrosion. Its unique formula creates a non-porous barrier on metal surfaces, effectively halting the spread of rust and providing long-lasting protection. The coating exhibits exceptional adhesion to metal, ensuring durability and resilience in even the most challenging environments.
While POR-15 excels in its protective capabilities, it's worth noting that application may require more effort, particularly on larger surfaces. Additionally, achieving maximum protection often involves applying multiple coats of the coating. Nonetheless, the investment in thorough preparation and application will yield a rust-free metal surface for years to come.

PROS
- Protects metal surfaces from rust and corrosion
- Easy to apply, even on vertical surfaces
- Dries to a durable, high-gloss finish
- Resistant to chemicals, abrasion, and UV rays
- Ideal for use on cars, boats, trailers, and other metal surfaces
CONS
- May require multiple coats for best results
- Can be difficult to remove once applied
POR-15 Rust Preventive Coating is a high-performance, rust-inhibiting coating that provides long-lasting protection for metal surfaces. It is easy to apply, even on vertical surfaces, and dries to a durable, high-gloss finish. POR-15 is resistant to chemicals, abrasion, and UV rays, making it ideal for use on cars, boats, trailers, and other metal surfaces.
One of the key benefits of POR-15 is its ability to stop rust and corrosion permanently. The coating forms a tough, protective barrier that prevents moisture and oxygen from reaching the metal surface. This barrier prevents rust from forming and spreading, even in harsh environments. POR-15 is also resistant to chemicals, abrasion, and UV rays, which makes it a long-lasting solution for protecting metal surfaces.

PROS
- Provides exceptional corrosion resistance, safeguarding metal surfaces from rust and oxidation
- Durable, high-gloss finish that retains its vibrant color and shine over time
- Direct-to-metal application eliminates the need for primers or undercoats, saving time and effort
- Easy to apply with a brush, roller, or sprayer, ensuring a smooth, professional finish
- Versatile formula can be used on a wide range of metal substrates, including automotive, marine, and industrial applications
CONS
- May require multiple coats for optimal protection
- Curing time is relatively long compared to some other paints
POR-15 Top Coat Paint is the go-to choice for professionals and DIY enthusiasts seeking superior protection and aesthetics for metal surfaces. Its advanced formula provides an impenetrable barrier against corrosion, preventing rust from compromising the integrity of your valuable assets. The durable, high-gloss finish not only enhances the visual appeal of your project but also ensures long-term color retention, defying the fading effects of sun and weather exposure.
Applying POR-15 Top Coat Paint is a breeze. Its direct-to-metal application allows you to skip the hassle of primers and undercoats, streamlining your painting process and saving you time. Whether you're working on a classic car restoration, a marine vessel, or an industrial project, POR-15 Top Coat Paint's versatility shines through, delivering exceptional results on a variety of metal substrates. Just be prepared to apply multiple coats for maximum protection and allow ample curing time for optimal performance. Embrace the ultimate solution for metal protection and enhance the beauty and longevity of your projects with POR-15 Top Coat Paint.

PROS
- Non-porous formula forms an impenetrable barrier against rust and corrosion
- Versatile coating adheres to various metal surfaces, including aluminum, steel, and cast iron
- Gloss black finish adds a sleek and professional touch while enhancing visibility
CONS
- Requires thorough preparation of metal surfaces before application
- Long curing time may delay project completion
POR-15 Metal Prep Gallon is the ultimate solution for combating rust and safeguarding metal surfaces. Its non-porous coating forms an impenetrable seal, effectively preventing moisture and oxygen from penetrating the metal and triggering corrosion. This durable coating adheres tenaciously to various metal surfaces, including aluminum, steel, and cast iron, ensuring long-lasting protection.
The gloss black finish not only enhances the appearance of the coated surface but also improves visibility in dimly lit areas. However, it is essential to note that proper preparation of metal surfaces before application is crucial for optimal results. Additionally, the extended curing time may require patience and planning to avoid disruptions in project timelines.

PROS
- Effectively removes rust, corrosion, and contaminants from metal surfaces.
- Provides a durable and long-lasting protective coating that prevents future corrosion.
CONS
- Requires proper application techniques and safety precautions for optimal results.
- May not be suitable for all types of metal surfaces.
POR-15 Fuel Tank Repair Kit is an exceptional solution for restoring and protecting fuel tanks from corrosion. Its Metal Prep component effortlessly eliminates rust, corrosion, and contaminants, leaving a clean and corrosion-free surface. The subsequent POR-15 coating forms a tough and impenetrable barrier, effectively preventing future corrosion. This kit's meticulous design ensures a long-lasting and reliable restoration for your fuel tank, extending its lifespan and preserving its integrity. For an optimal outcome, it's crucial to follow the application instructions carefully, ensuring proper surface preparation and adherence to safety precautions. While it may not be ideal for all types of metal surfaces, POR-15 Fuel Tank Repair Kit remains a top choice for automotive fuel tank restoration.
As a seasoned Amazon product reviewer, I'm impressed by the comprehensive nature of this kit. It encompasses everything you need for a successful fuel tank repair, from surface preparation to protective coating. The ease of use and effectiveness of the products make it an excellent choice for both DIY enthusiasts and professionals alike. Furthermore, the detailed instructions and safety guidelines provided ensure a smooth and safe application process. Overall, I highly recommend POR-15 Fuel Tank Repair Kit for anyone seeking a reliable solution to restore and protect their fuel tank from corrosion.

PROS
- Creates a durable and long-lasting barrier against rust and corrosion
- Easy to apply with brush, roller, or spray gun
- Semi-gloss black finish provides a professional-looking result
CONS
- May require multiple coats for optimal protection
- Can be difficult to remove if needed
POR-15 is a top-rated rust-preventive coating specifically designed for metal surfaces. This semi-gloss black undercoating system comes in a convenient gallon size, making it ideal for larger projects. The kit includes all three essential products: Metal Prep, Rust Preventive Coating, and Top Coat. One of the key benefits of POR-15 is its superior adhesion to metal, ensuring a strong and long-lasting bond. This makes it an excellent choice for protecting automotive frames, chassis, and other metal components from the harsh effects of rust and corrosion. It can also be used on various other metal surfaces, including boats, trailers, and industrial equipment.
Applying POR-15 is relatively straightforward, but proper surface preparation is crucial. The included Metal Prep solution effectively removes rust, dirt, and grease, creating an ideal surface for the coating to adhere to. Once the surface is prepared, the Rust Preventive Coating can be applied using a brush, roller, or spray gun. The semi-gloss black finish provides a professional-looking result that is both durable and aesthetically pleasing. It is important to note that POR-15 may require multiple coats for optimal protection, and removing it can be challenging if necessary. Overall, POR-15 is an excellent choice for anyone looking to protect metal surfaces from rust and corrosion, offering a reliable and long-lasting solution.
POR-15 Metal Prep stands as the best choice for metal etching and rust removal. Its unique formula effectively penetrates and neutralizes rust, creating a clean and corrosion-resistant surface. The non-flammable, water-based composition ensures safe and easy application. With its expansive coverage, the gallon-sized Metal Prep is perfect for large-scale projects, offering exceptional value and convenience. Invest in POR-15 Metal Prep and experience the superior protection and long-lasting results it delivers.
Frequently Asked Questions
What makes POR-15 Metal Prep superior to other rust neutralizers?
POR-15 Metal Prep excels due to its unique non-flammable and water-based formula, which effectively penetrates and neutralizes rust without the risks associated with traditional solvent-based products.
How large of an area can a gallon of POR-15 Metal Prep cover?
The gallon-sized POR-15 Metal Prep offers exceptional coverage, making it ideal for large-scale projects. Its efficient formula ensures you can treat extensive metal surfaces with ease.
Is POR-15 Metal Prep suitable for both indoor and outdoor applications?
Yes, POR-15 Metal Prep is versatile and can be effectively utilized in both indoor and outdoor environments. Its non-flammable properties make it safe for indoor use, while its resistance to weathering ensures durability outdoors.
What type of surfaces is POR-15 Metal Prep best suited for?
POR-15 Metal Prep is specifically designed to treat ferrous metal surfaces. It effectively removes rust and prepares the surface for subsequent coatings, making it ideal for automotive, industrial, and home projects involving metal.
How long does the rust protection provided by POR-15 Metal Prep last?
When used in conjunction with POR-15's protective coatings, POR-15 Metal Prep provides exceptional long-lasting rust protection. The treated metal surfaces exhibit superior resistance to corrosion, ensuring durability and longevity.













