This post was updated on April 12, 2025
Hi, I am Scott Paul, a leading exterior restoration contractor and business owner with over 30 years of experience in exterior wood decking. My Rust-Oleum Rock Solid review is based on my history as a wood restoration contractor and actual hands-on testing, all designed to present you with the top deck stain choices. See here for more info about me.
Rust-Oleum Rock Solid (formerly Deck Restore) 2025
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Important Note: The Rust-Oleum Rock Solid is a relabeled version of the Rust-Oleum Deck Restore that failed miserably and had a class-action lawsuit against them: Rust-Oleum Class Action Lawsuit Deck Restore
Rust-Oleum is back with a newer, relabeled version of their Deck Restore product, now called Rust-Oleum RockSolid Deck Coating. Unfortunately, the original Deck Restore has a poor track record, failing miserably over the past 6-8 years and even resulting in a Class Action lawsuit settled in 2018. Despite this, the Deck Restore version is still being sold to unaware consumers.
The RockSolid Deck Coating is marketed as a “Deck Resurface” product with a slightly different approach, featuring a primer and a one-day application process. However, based on feedback we’ve received, the RockSolid product does not appear to perform any better than its predecessor. Peeling and failure continue to be common issues.
If you’ve used Rust-Oleum RockSolid, we’d love to hear your thoughts! Feel free to share your experiences and include pictures of your completed projects in the comments below.
RockSolid Product Description
Transform your Deck in One Day with RockSolid 6X or the 20X Deck Coatings. These innovative one-coat deck resurfacers are ideal for moderately worn decks and patios. Formulated to resurface wooden decks and concrete patios.
- Ideal for moderately worn decks & patios
- 6X thicker for enhanced durability
- 20X for best protection on heavily worn decks
- One coat coverage
- Superior weather resistance and waterproofing protection
- Fills hairline cracks
- Available in 60 different colors, tint before use
- Coverage: up to 80 sq ft per gallon with 1 coat
Note: A class Action Lawsuit has been filed against Rust-Oleum Deck Restore 10x: See Here and Our Article
How I Rated Rust-Oleum Rock Solid
My Rust-Oleum Rock Solid review contains an 8-step process and the final average score. Each step is on a scale of 1-10.
- The appearance of Rust-Oleum Rock Solid after Application
- Preventing UV Graying
- Peeling or Wearing
- Cost Per Square Foot
- Preventing Mold and Mildew
- How Easy was the Application
- Color Shifting
- Ease of Reapplication
- Rust-Oleum Rock Solid Final Score
8-Step Review of Rust-Oleum Rock Solid
1. Appearance After Initial Stain Application: 3
The finished appearance of this product is poor. It looks “clumpy,” and dirt sticks to the surface as the product cures. The color did not match the color on the chart.
2. Preventing UV Graying at 1 Year Mark: 10
It did not gray in the areas where it had not peeled.
3. Wear/Tear and Peeling: 2
The Rust-Oleum version peels the worst of all the “Deck Resurface” products. It started peeling within the first year of application in our cold-weather state test deck.
4. Cost Per Square Foot: 1
The coverage is terrible. We did not get the 30 sq. feet per gallon for the two coats; it was closer to 20 sq. feet for two coats. We spent over $350 on our 200 sq. foot deck.
5. Preventing Mold/Mildew/Algae: 6
– About 40% of the deck had mold.
6. Ease of Application: 1
This product is not easy to apply. It splatters and we had to constantly back wipe to ensure an even appearance. The roller that comes with the kit is useless and does not last. It feels like you are applying a coat of tar with sand.
7. Color Shifting (darkening) after 2 Years: 10
The Rust-Oleum Rock Solid Deck Coating does not darken in color.
8. Difficulty of Reapplication: 1
Be prepared to power sand this off when switching to a different brand. If rotting occurs, you may need to replace the decking.
Overall Score Rust-Oleum Rock Solid It at 1 Year Period: 4.25
We cannot recommend this product based on our testing, numerous poor online reviews (check Amazon), and the past class-action lawsuit. Rust-Oleum just does not seem to care either. Why continue to sell these products knowing there is a good chance of failure? Makes no sense…
Rust-Oleum Rock Solid (Deck Restore) Customer Photo Issues
Looking For a Better Deck Resurface Coating?
Product Information:
Where To Buy: Home Depot, Walmart, Amazon, Lowes, Select Stores
Cost: $49 for a 1 Gallon. Deck Start Wood Primer must be used first.
Stain Type: Acrylic Solid Stain – Water Based
Available Colors: 60+colors
Application Temperature: 45-95 F
Coats Required: 2 Coats plus primer
Coverage Per Gallon: 25-30 sq ft per gallon with 2 coats
Application Tools: Brush, Roller
Dry Time: 8-24 Hours
Cleanup: Water
VOC Compliant: 250 Compliant in all States
Manufacturer: Rust-Oleum
Test Deck Stats:
Deck Wood Type: Pine Treated Deck
Deck Square Footage: 300 Square feet
UV Exposure: Full sun
How Many Years Tested: 1+ Years
Stain Color Used: Cedar
*All products tested and results are from our experience. We offer no guarantee of similar results. Consider that results may differ due to different wood types, exposure to UV radiation, and natural weathering.
My Rust-Oleum Rock Solid (Deck Restore)Video Review
Buyer beware! Not happy at all. Followed instructions to the letter and now bubble/blister within 5 days. Started the complaint process with RockSolid and see where that goes. 450sqft deck and so far about 100sqft affected. If this is 5 days, who knows 12/24mos from now. I bought product from big box store and have a case with them as well asking for support. Not easy to apply, but with patience, it was all looking good upon completion, even the color was right on. Then 2 days later, this issue. There is water or fluid of some sort and when drys, paint becomes flaky. Its gonna be a big mess.
The Worst!!
I waited 5 days after the last rain, then prepped and primed with Rust-Oleum products. I applied the RockSolid Tintable Resurfacer on Monday morning. It rained early on Wednesday morning and the entire surface looks like this.I wish I had seen this website before I put the product on.
HELP!! I used Rustoleum Rock Solid “Deck In One Day” following all instructions Meticulously. By the following year there were chips of it everywhere and strips of it coming off. Now, my yard is a complete disaster… I need help fixing this. The deck takes up much of the back yard and it cannot be used right now. The photos shown on the website with the problems that people are having is exactly what our deck looks like and I used it on our 700 ft.² of decking. It is a disaster, I will never Use rustoleum again!
Only way to fix is to sand it all off or replace the wood.
This was the worse product I ever used. Rock solid stain did NOTHING. After i spend 3 hours staining my deck, there was no change. It looked like Elmer’s glue. I thought after a few hours it would start changing. I will never use this product again. Horrible waste of money. If you see Rock solid stain. RUN !!!
Dry primed. only spindles did good every flat surface bad. 7 months since job. Garbage. This comes out of my pocket to remedy.
This is a terrible product. I paid $1500 for their prep paint and deck paint to end up having to strip it all off and use a different paint. It does not live up to all of Rustoleums promises. Avoid their deck products at all costs. TERRIBLE WASTE OF MONEY AND TIME
After receiving a review from a friend who applied this product to his deck, I purchased Rust Oleum Rock Solid 20X Deck Resurfacer. I followed directions, applied the product, twice, on my 12×12 wood deck with the recommended primer and roller in May 2018. During that summer it looked great, and I was happy…
Fast forward to November 2018 and I noticed dark spots on the deck. Looked closer and it was the Rock Solid peeling up and what I was seeing was the original wood. Fast forward again to May 2019 and I am seeing dark spots all over the deck. I am disgusted and dissapointed. I have tried to contact Rust Oleum but have not heard back. I have been purchasing Rust Oleum products all my adult life but that is going to change. I can’t afford to replace my deck, and I am not sure what to do now.
Fast forward to November 2019 and more peeling and dark spots. This product was very expensive and the durability is not there at all. I don’t have time, strength or money to sand it and reapply. I was hoping to get at least 10 years out of a product that promises at least twice that amount. Ugh!
We used this product on my mom’s deck which was in bad shape and we knew would need repair within a few years. There was an existing worn solid stain finish on the deck. The goal was to protect the rough boards so we could get a few more years out of the existing deck – and avoid having to strip and sand.
I have to say my experience with this product was positive. It held up with no issues for the first year. In year two, we started to have some of it wearing off in the area where the boards were rough and there was some sag, which allowed water to sit on the surface for longer. By year three, there was some additional wearing off, plus some of it was wearing off the steps due to foot traffic.
Considering the price (less than $150 all in for primer and 2 gallons of the finish coat) and the fact that it allowed us to get three additional years out of the deck before having it repaired last month, I felt like it was a good value and performed well. The only prep we did was giving the deck a good cleaning before applying the Rock Solid primer and then the stain/paint the following day.
I’m wondering if the bubbling issues people have had are due to using the thicker formulations. There is a 2x, 6x, and 20x version of the product; we used 2x because that’s what the store had on hand. But imagining a 3 – 10x thicker product, I can see how there could be issues with getting it to properly cure. I wonder if another part of the problem is the temps when it’s applied. If a paint that thick is applied when temps are high, the surface is going to dry quickly while the coating underneath isn’t drying out (and can’t, because the surface is already dried). It was hot weather when we applied it to the deck, but we waited until late afternoon/early evening when the deck was shaded to apply the product, and had no problem with proper curing. We only applied one coat of the product.
For our purposes, it worked very well. But I wouldn’t choose it for a deck that’s not due for repair or rebuilding in the near future; the wear on the steps from foot traffic indicates to me that the 2x product we used would not hold up for more than five years and probably less if the deck gets heavy use.
Do I add water or anything to it ??
No.
I started the RockSolid deck resurfacing process, then I found these reviews, now I’m having second thoughts.
The deck was installed 2 years ago and left untreated with intentions to use a sealer, stain or some kind of coating so the wood is weathered. I used a deck wash and a power washer. I removed pretty much all the dirt and mildew, the power washer roughed up the surface of the wood, which is good because I’m trying to make this a non-slip area. A couple hours after washing, I then applied the RockSolid Deck Start Wood Primer, it had a very long, soaking dry time with the humid cool night. By mid morning it was fully dry leaving a much harder surface than the bare wood. The surface was also a nice clear matte which then got me thinking….
This looks nice, I wonder if this Deck Start Primer can be used as a topcoat. Skipping the 5X topcoat?
HAS ANYONE TRIED THIS???
I’m suspecting that moisture is being trapped under the thick topcoat causing the bubbles and pealing… so if I just use this primer which is far thinner, maybe it will breathe and not bubble.
As for making it non-slip, I have a bag of RockSolid anti-slip “sand” …. if this primer can be used as a topcoat, I could mix this “sand” in with the remaining primer and give the deck a second coat. I’m sure this coat will dry quicker due to not having moisture in the wood from washing.
Thoughts?
No, you cannot use it as a top coat nor will it give UV protection from graying.
Is this paint oil-based
No, water-based.
Used this product and regret it badly!!! It’s absolutely the worst product made. looked horrible and didn’t hold up for half a year. started peeling and caused wood rot. Please do yourself a huge favor and use another product.
We used the Rock Solid primer and 6x deck coat on our deck as per the directions. In less than a year it’s all peeling off. Complete waste of money and time. 👎
I used this on a deck that should have been replaced 10 years ago. There was some type of paint on roughly 50%, peeling horribly. And splits in many boards wider than 1/2”. I scrubbed to clean, primed with a 3/4” nap roller & covered with 20x also with a 3/4” nap roller. It’s VERY thick, but it worked amazingly well!!! I did thin it very very slightly and applied 2 coats and went slow. I’d buy it again in a heartbeat! It filled every hole and literally fused the boards together. It’s holding up perfectly in freezing Detroit temps, shoveling snow and ice off it, and as a bonus, it has anti slip benefit, great for my large dog racing up and down the steps.
I read all the reviews, but I have not had these problems in two years. I am applying it to my back door deck this year and so far, so good. It really repaired the cracks on the wood of the 10 year old deck which was stained and restained by me every year. The deck looked terrible and cracked. With Rock-solid it looks great!
I THINK IT IS VERY IMPORTANT TO FOLLOW INSTRUCTIONS. I USED THE PRIMER AND A DAY AFTER IT DRIED, I APPLIED THE ROCK SOLID.
On my front deck the only chipping was in one spot about the size of a dime. I guess others have had a terrible experience, but for me, this has really made a difference. Relatively cheap too.
I primed my deck 24 hours ago and part of it has dried with a white haze. It is dry to the touch. Do I go ahead and apply the 20x Resurfacer?
You would have to ask them as we do not use their products due to numerous issues with it peeling.
After applying the glue like substance my deck looks like someone poured Elmer’s glue and left it. I hope it all goes clear which is what I want. No tint needed
How to get this terrible product off the wood?? HELP
Power sanding.
I am only half way through my deck resurfacer project so I cannot comment on durability of the 6X product. My problem has been color selection. So far I have purchased 3 different colors ( Russett, Buckskin & Sante Fe) and non of them have matched the shade guide. They don’t even come close. I took the Buckskin back to Lowes and one salesperson tinted it 3 times more to change it from a pink to a gray color. This was acceptable but when I need more, it cannot be reproduced. Right now I have a peach colored deck which doesn’t match or blend with anything around it. My advice is to buy one gallon of the product and refuse to accept it if it doesn’t match the color chart. It will darken slightly as it sets but will never match the color chart. I talked with a Rust-Oleum rep who offered excuses and was willing to refund my money on 2 gallons. She also indicated that they are having some problems with some colors.
This review is for their coating on wood decks, not concrete.