No doubt metal is a durable material, but it is not exempt from damage.
But what if we tell you that we have the perfect solution to protect it and give it a beautiful makeover at the same time? Yes, it is cold galvanizing paints that can enhance the life of metal structures and give them a noticeable sheen.
Pipes corroding, fences rusting; none of us are new to these problems. An easy and affordable solution is giving it a galvanizing paint coat. Now that’s easier said than done! Where’s the catch, you might wonder.
The confusion begins when you hit the supermarket, where you are likely to be lost in the plethora of options. So, to help you, we have compiled this guide where we have listed the top 7 products you can choose from. By the end, you will also find a buyer’s guide attached.
So, without any more delay, let’s dive right in.
Best Cold Galvanizing Paints
Here’s the list of the 6 best cold galvanizing paints in the market.
1. Rust-Oleum V2185838 V2100 – Best Overall
One of the first recommendations that we have for you is the Rust-Oleum V2185838 V2100. It is an exceptional product that deposits a sleek and shiny finish on the metal that you are coating. Use it on any metal surface, and it will look brand new in no time.
As we have mentioned before, this item is highly versatile, and you can apply it on any kind of metal surface as per your requirements. So, before you take up any project, you do not need to worry about this aspect at all.
Moreover, the paint dries up pretty fast, and the application is entirely hassle-free. Within 15 minutes, the paint layer dries to the touch, and you can go ahead and apply another layer to it. This way, applying multiple layers becomes possible, and that gives the paint a better finish.
Moving on, the application is pretty simple and comfortable. It comes in a spray bottle that allows you to spray the paint evenly on the surfaces. The nozzle design is commendable; it is wide, and even if you are using it for a long, it won’t cause any fatigue to your fingers.
The only issue that we encountered with this item is that it is a little thin when it comes to consistency. If you feel the same, we recommend that you apply as many coats as needed till you are satisfied with the result. This might take up extra paint but will give you the desired output.
What We Like
- Versatile use
- Drying time is less
- Easy to use
- Paint lasts for a long time
What We Don’t Like
- Paint consistency is thin
2. Rust-Oleum 1685830 1600 – Best Quality Finish
The upcoming suggestion that we have for you is the Rust-Oleum 1685830 1600, which is well-liked by customers all across the globe. It has a high zinc concentration that makes it exceptionally durable and also increases the life of the metal you use it on.
The first thing that stood out was its fast-drying formula. We understand how big a hassle it becomes if you have to wait for hours, if not days, for the paint to dry before applying another layer. But with this product, you do not have to worry about that at all. Within 15 minutes, it dries up, and you can go ahead and put as many layers as you need.
Additionally, we were impressed by the finish that it delivered. It is a smooth, gray color that adds luster and new life to the metal. And you do not have to restrict yourself from using it only on metals. Go ahead and paint it on vinyl and plastic too. You can even use it to mend gutters and galvanized ducts.
On top of that, the high zinc content enhances the longevity of the product. It makes it wholly rust-free and prevents unwanted corrosion.
There’s hardly any complaint that we have with how well this item performed. But one aspect that calls for improvement is the packaging. The cardboard box in which it arrived was not in good shape and was tapered around the corners. A slight improvement on this, and it will surely add some extra brownie points!
What We Like
- Dries up fast
- Excellent finish
- Highly durable
- Easy application
What We Don’t Like
- Packaging needs to be improved
3. Seymour 16-1445 Galvanized Coatings Spray Paint – Best Versatility
Do you often take up projects that involve non-traditional surfaces? Then we have the perfect suggestion for you. The Seymour 16-1445 Galvanized Coatings Spray Paint is ideal for coating fences and chains to prevent untimely rusting. Thus, it is an excellent option for outdoor projects.
The best thing about this item is that it is entirely self-sufficient. You do not need to prepare the surface before applying it. Once painted, you will notice a smooth layer of paint that will provide the ultimate protection from any form of weather-based damage.
Moreover, with use, we noticed that it does not develop cracks over time. This is a huge relief, given that so many galvanizing paints face this issue. Coming to this item, you will not have to worry about repainting anytime soon.
Adding to that, the product is entirely VOC compliant and does not include any form of harsh chemicals. So, if you touch it while painting, there’s absolutely no risk. And even if it gets washed into a nearby waterbody, it won’t cause any damage to the living creatures in it.
Despite its exceptional performance, we would say that using it is a little challenging. The nozzle is very small and requires you to apply quite some force to spray it. This is not problematic unless you use the spray for a long time, in which case you might experience hand fatigue.
What We Like
- Provides crack-free coat
- Prevents rust formation
- Free from harmful chemicals
What We Don’t Like
- Small nozzle makes application difficult
For the ones looking for an option to paint large metal surfaces, the ZRC 10001 Cold Galvanizing Compound is the best bet. This is available in a big painting can and lasts longer than a spray can. It has been in the market for a long time and has won the hearts of many.
The formula is rich in organic zinc content, which helps the paint in battling corrosion and rust with much ease. When the zinc content is as high as 95%, you can understand that it will provide good longevity. For a flat gray finish that remains crack-free for a long time, this is one of the best bets.
Also, there is no need to worry about the high zinc content causing any damage. It is entirely organic and does not cause unwanted harm to your skin.
And when it comes to the price of this item, we were pretty impressed. It is reasonable, and if you have to buy it in bulk to take up big projects, it would not be a problem. People who take up painting jobs professionally highly prefer this option.
Moreover, it can withstand around 104 degrees Fahrenheit heat and can be easily used on metal surfaces outside the house.
There’s not one thing that we disliked about this item. However, we have heard from some of the users that the paint is a little too thick for their liking. If you feel the same, there’s an easy solution for that. All you have to do is add 50% acetone to the mix, and it will be sorted.
What We Like
- Does not develop crack easily
- Prevents rust-formation
- Moderately priced
- Can withstand high heat
What We Don’t Like
- Paint consistency is too thick
We have almost reached the end of our list, and following up in line is the Crown 7007G Metallic Gray MIL-P-46105(MR). You get a good amount of paint in the can, making it suitable for painting large areas. Simply put, you get the bang for your buck!
Not everyone likes a sleek and glossy finish, and if you are one of them, then you are at the right place. This paint offers a matte gray finish and is both a primer and a paint. It reduces your task of coating an extra layer before you can put the galvanizing paint.
Additionally, we were pretty impressed by the consistency that it offers. It is a thick variant that can easily fill up minute cracks without applying multiple layers. The thickness of the paint enables the product to withstand and battle extreme conditions. Be it the harsh sun rays or sleet, once coated with this; any metal will be protected.
Honestly, the protection it offers is equivalent to a hot galvanized coating, which provides long-lasting durability to metals. So, you can understand that your metal surface will not have to endure any form of scratches or damage.
The only problem that we faced with this item is with the application. Unlike spray cans that are easy to use, this item comes in a large tin can. You would need to arrange for extra accessories such as a paintbrush and a bucket to use it.
What We Like
- Provides high-quality finish
- Exceptional paint consistency
- Provides weather protection
- Highly durable
What We Don’t Like
- Application needs added accessories
In no way would we wrap up our list without having mentioned the Rust-Oleum 206194T Cold Galvanizing Compound. It provides a flat finish in matte and dull gray color, which is well-loved by many users. And the best thing is that you can even directly paint it over mild rust!
This item is an all-rounder and scores impeccably irrespective of the conditions of use. Use it in moderate weather areas or extreme climatic zones; the output is equally great. And to add to that, what makes it genuinely versatile is that you can apply it on any surface you desire.
Its drying time is also considerably less as compared to many options that are available in the market. Within 30 minutes, it is dry to the touch. By the time you grab a quick bite, it will cure and be ready for a fresh layer of paint.
Additionally, the product is pretty affordable. If you want to give the outdoor fences a makeover and protect them from the summer heat, you would need a large amount of galvanizing paint. And for that, Rust-Oleum 206194T Cold Galvanizing Compound has got you covered. You won’t need to spend a fortune to get the work done.
The only issue that we encountered with the product is that it took quite a lot of time to get delivered. We had to reach out to the customer care professionals, and only after that, it reached our doorstep. They were pretty fast to respond to our request but keep this in mind before fixing a starting date for your project.
What We Like
- Affordable price
- Can be used in all climates
- Dries up quickly
What We Don’t Like
- Takes time to get delivered
Best Cold Galvanizing Paints Comparison Table
|Product||Brand||Type||Application||Volume / Weight||Coverage per can||Drying Time||Recommended Surfaces|
|Rust-Oleum V2185838 V2100||Rust-Oleum||Aerosol spray||Metal surfaces||15 oz||14 square feet||15 minutes||Steel, aluminum, galvanized|
|Rust-Oleum 1685830 1600||Rust-Oleum||Aerosol spray||Metal surfaces||12 oz||14 square feet||15 minutes||Steel, aluminum, galvanized|
|Seymour 16-1445 Galvanized Coatings Spray Paint||Seymour||Aerosol spray||Metal surfaces||16 oz||16-20 square feet||15 minutes||Steel, aluminum, galvanized|
|ZRC 10001 Cold Galvanizing Compound||ZRC||Liquid||Metal surfaces||1 quart||200-300 square feet||2 hours||Steel, aluminum, galvanized|
|Crown 7007G Metallic Gray MIL-P-46105(MR)||Crown||Aerosol spray||Metal surfaces||12 oz||16-20 square feet||30 minutes||Steel, aluminum, galvanized|
|Rust-Oleum 206194T Cold Galvanizing Compound||Rust-Oleum||Aerosol spray||Metal surfaces||16 oz||10-15 square feet||15 minutes||Steel, aluminum, galvanized|
Buying Guide for the Best Cold Galvanizing Paint
Now that we have done a detailed round-up of the products, were you able to make a choice? Well, we understand your dilemma. Just knowing about products might not help you make a good decision. There are various other factors that you need to take note of to understand which one to opt for.
In this section, we will look at some of the factors you must consider before buying cold galvanizing paint. Let’s check them out!
Spray Can v/s Paint Tin
When reviewing the products, we noticed that most of the variants are available in a spray can. And after testing, we have come to the conclusion that this category is easier to use and causes a relatively small amount of mess.
It also deposits an even layer of paint on the metal surfaces. And the best thing is that it is swift and does not require you to buy any added accessories.
However, it is not a cost-effective option if you go for a big project, in which case you will have to buy large quantities of spray cans. This will make the costs shoot up considerably!
On the other hand, if you are looking for a cheaper variant that will enable you to coat large surfaces, a paint tin is the best choice! However, when using it, remember that you need a paintbrush or a roller to apply the color from the container. You will also need some skills and precision to ensure that the paint finish is accurate and even.
Type of Project
Depending on the kind of project you take up, choosing a galvanizing paint suitable for it is essential. For example, if you are coating a piece of metal to protect it from harsh weather conditions, it is better to opt for a heavy-duty product with a high paint consistency.
However, study the metal properly first, as some variants do better with just a light coat. You should also take note of how durable the item is before buying it. Given that galvanizing paints are supposed to enhance the life of metal and prevent it from rusting, it makes sense to go for an option that lasts longer.
It hardly makes sense to coat a surface with galvanizing paint unless it can withstand high degrees of heat. Don’t be fooled; cold galvanizing paints have high heat resistance and can withstand extreme temperatures.
However, every painting comes with different degrees of resistance capacities, and we always encourage you to check that before buying one. You will find all the necessary details to be printed on the can or tin, whichever you go for. This will help you choose an option that suits your requirements.
Ease of Use
This is a crucial criterion when choosing paint. Whether you go for a spray can or a paint tin, make sure that applying it does not become too challenging. If you are a professional painter, using a paintbrush or a roller should be as easy as a cakewalk.
When opting for a paint tin, ensure that the lid is shut correctly when not in use. This will prevent the paint from falling over in case someone trips and also save it from drying up too fast.
However, if you are a budding DIY enthusiast, we recommend that you start with a spray paint can. Check the nozzle and see if that is comfortable to use. We suggest sprays because they are quicker, deposit an even paint layer, and do not require expert-level skills for application. It’s an excellent option for experimenting and fixing minor damages.
Can I use cold galvanizing paint on surfaces that will be exposed to high temperatures?
It depends on the specific product being used, but many cold galvanizing paints are designed to withstand high temperatures and can be used on surfaces such as exhaust systems and industrial ovens. It is important to check the product label or manufacturer’s website for information about the temperature resistance of the specific product being used.
How long does cold galvanizing paint last?
The lifespan of cold galvanizing paint depends on factors such as the quality of the paint, the thickness of the coating, and the conditions in which the metal surface is exposed. In general, cold galvanizing paint can last for several years before needing to be reapplied, but it is important to monitor the surface for signs of corrosion and rust and reapply the paint as needed.
Is cold galvanizing paint as effective as hot-dip galvanizing?
While hot-dip galvanizing is generally considered to be more effective at protecting metal surfaces from corrosion and rust, cold galvanizing paint can still provide excellent protection when applied correctly. The effectiveness of cold galvanizing paint depends on factors such as the quality of the paint, the thickness of the coating, and the condition of the metal surface.
How does cold galvanizing paint work?
Cold galvanizing paint works by creating a protective layer of zinc on the surface of the metal. Zinc is highly resistant to corrosion and rust, so by applying a layer of zinc-rich paint to the metal, the paint acts as a sacrificial anode that corrodes first, protecting the underlying metal from rust and corrosion.
That’s all we have for you today, folks.
After reading this comprehensive guide, we hope you have gathered all the essential information required to choose the perfect cold galvanizing paint. And we also hope that you had fun while reading it.
But before bidding goodbye, we would like to let you in on our favorites. The Rust-Oleum V2185838 V2100 takes the award for being our favorite overall. If you are looking for a product that provides a durable, high-quality finish, the Rust-Oleum 1685830 1600 is an excellent choice.
Let us know which paint you liked the most in the comments section below. Also, keep a watch on this section for more such interesting reads. We promise to be back soon with more.
And with that, it’s a wrap. Until next time, stay safe!