Many variables determine the longevity of a paint job. Chips, scrapes, and rust spots are prone to appear on painted surfaces after a few years of use, especially on metal surfaces.
Normally, a paint job is expected to last at least 5-6 years, but if you start seeing these faults sooner, you might be wondering if you are doing something wrong. Should you be trying a new paint?
Rustoleum seems like a good choice because of all its good reviews, but questions like how long does Rustoleum last might plague your mind.
Hopefully, we can help ease some of your worries by answering some of your questions. So, without further ado, let’s get started.
What Is Rustoleum?
Before we get started, here is a short intro to Rustoleum if you have never heard of it before. Founded in 1921, Rustoleum is a manufacturing company known for producing high-quality protective paints and coatings.
Its paints are used in both homes and industries, mainly because of their featured rust-preventive quality. It also has an impermeable membrane acting as a barrier to water and is completely non-toxic.
While the company has different product category lines for paints and primers, it also has a line combining them both.
Rustoleum is known for its durability and for providing excellent coverage on almost all surfaces, such as wood, metal, concrete, plastic, vinyl, plastic, etc. But it is mostly used in rusty metals to prevent further rusting.
The application is also very easy, and you can expect a smooth finishing afterward.
How Long Does Rustoleum Last?
Many factors determine how long a Rustoleum paint lasts. Depending on the climate, a Rustoleum paint job has an average lifespan of 4 to 7 years. Prolonged exposure to sunlight will cause the paint to fade faster.
Even the drying process affects the longevity of this type of paint. Rustoleum should be spray-painted in a well-ventilated area with a sufficient amount of heat and humidity and away from sunlight to dry properly.
Moreover, exposing the paint job to harsher environmental conditions before it has had time to fully cure will also reduce the quality of the paint job. After the first two months, you can use the surfaces without any worry.
Rustoleum will also wrinkle and get damaged if it is applied too thick. It happens because the top layer dries fast even though the underside does not. Re-coating causes the solvent molecules to shrink and cause the rough, wrinkling effect.
How to Apply Rustoleum Paint?
If you have decided to go ahead with using Rustoleum, here are some quick and easy steps you could follow. A good paint job should always be preceded by proper priming and prepping.
Step 1: Clean the Surface
Use warm soapy water with any household cleaner to quickly wash the surface. If it is too greasy or dirty, you can even use trisodium phosphate (TSP), but you must follow the necessary instructions to dilute it. Otherwise, you might end up damaging the surface. Gently rinse or wipe with a damp rag.
Step 2: Scrape off Any Chips and Rusts
Now, it’s time to prep. If your metal has rusted or has any faults, use brushes or wire metals to scrape it off. To allow the paint to adhere better, increase the friction with high-gritted sandpaper (about 300-400). However, avoid the latter when applying lead paint.
You can also use a wax or grease remover if you have some lying around the house.
Step 3: Clean the Dust
Dust off the excess particles. And then, using a hose or wet rag, wash it down again. Your surface should be completely clean if you want that smooth and glossy finishing. Allow it to dry completely before proceeding.
Step 4: Apply Primer
Never skip the primer when it comes to painting. It is something that can make or break your paint job. A primer works as a sealant and a barrier and prevents rusting and tannin bleeding.
The primer should be selected according to your working surfaces, such as latex for masonry, plastic primers for plastic, and metal primers for metals. It can either be applied using a handheld tool or as spray paint.
Step 5: Paint
Now, it is time to paint! Apply a thin coat using handheld tools or with spray paint. For the latter, shake the can for a couple of minutes before spraying. At first, uniformly cover the whole area. You should have a steady back-and-forth motion, overlapping each stroke.
Step 6: Dry and Re-coat
Patience is an excellent quality to have while painting. You must wait at least 24-48 hours before going back again. Check your surface and re-coat, as necessary. Your drying time depends on the weather condition and your material.
Step 7: Top Coat
This step is optional, but you can do it if you want an added layer of protection. Rustoleum has clear glossy spray paint to get a shiny finishing with extra durability.
If you follow all these steps correctly, you can do a job as good as a professionally done one, without spending much either.
Ways to Make Rustoleum Last Longer
According to Rustoleum experts, you can follow these tips and techniques for your paint to last longer.
- Use a Primer
Any professional worth two cents will tell you how important a primer is. It reduces the amount of re-coating needed as it prevents the paint from soaking and bleeding. A primer also helps in blurring out blemishes, cracks, and faults on your surface.
- Spray Paint
Not only does spray paint allow you to work quickly, but it also helps in reaching those nooks and crannies that you would not be able to reach otherwise. The spray can be kept at the same distance throughout to avoid dripping or blotching.
- Clean off Old Paint
Old paints, chips, and cracks can stand out through the paint. You should remember to be gentle and careful to avoid gouging into the surface underneath.
There you have it – your answer to whether you should be using Rustoleum. While there are other better-quality paints out there, Rustoleum surpasses them all when it comes to durability.
When it comes to answering how long does Rustoleum last, you should remember that there are a few determinants that come into play here. But if you follow the right instructions, you will be good for at least half a decade.