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Product Details

Back to Nature Ultra-Strip is used for maximum paint stripping action. Where speed of removal is critical, a lighter coat of Ultra-Strip will remove 1 to 4 layers in 15 minutes to 4 hours. For tougher jobs or coatings, a heavier application will remove the paint in one application.

This product is environmentally safe, biodegradable, nonflammable, and contains no methylene chloride or caustic. It is odor-free and can be cleaned up easily with water. For application, it can be brushed, rolled, or sprayed. It requires no neutralization (neutral pH). Use Ultra-Strip for maximum stripping action.

Available in Gallon and 5-Gallon sizes.

Tech Specs
Item Number Size
BTN-US01 Gallon
BTN-US05 5 Gallons
Info & Guides

Technical Information

  • Ultra Strip covers approximately 50-75 square feet per gallon.
  • Removes 8-12 layers of paint in 24 hours.
  • For best results, apply in temperatures of 60-80 degrees F.

Reviews for Ultra Strip Paint Stripper

10 of 14 Reviews

August 22, 2017

The most amazing paint removal product EVER!!
By Rozz from San Antonio, Texas

Verified Purchase

My husband and I are remodeling a 1940s cottage in Houston and one of the last terrible issues was the door frame inside the bathroom. It looked like a double cheese pizza. None of my workers wanted to attempt the paint removal. One tried with a heavy duty sander and removed around an inch, max. I couldn't wallpaper until I tackled this job. Your product took me down to the wood. At least 6 coats of paint. No fumes. No burning hands.THE BEST.

Unpainted door frame.
Bottom Line Yes, I would recommend to a friend

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May 11, 2016

UltraStrip - Works Quickly - User Friendly
By Bob from Boonton, NJ

Verified Purchase

UltraStrip easily removes six coats of heavy paint from our Trolley Restoration project. Non-caustic and bio-degradable. Leave in place and it continues to work for hours or days.

Bottom Line Yes, I would recommend to a friend

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March 28, 2016

Good Product, Easy to use
By Barnacle Bill from Corpus Christi, Texas

Verified Purchase

I used this to remove 4 year old epoxy bottom paint. It worked well when scraped off after about 4-6 hours. When I left it on for 24 hours it dried and was hard to scrape off. The stripper worked well to soften the old paint and made removal easy with a putty knife.

Bottom Line Yes, I would recommend to a friend

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February 3, 2016

serious paint removal chemical
By I do not have a nickname- wierd ask from NYC

Verified Purchase

this is a strong paint stripper. Use gloves. let it dry leather hard overnight lightly covered.


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September 15, 2014

Spotty
By STEVE from Glen Haven, NY

Verified Purchase

The product was left on the boat for several days due to inclement weather and lower temps, as recommended by several users. Eventually the temp got back to normal, but the paint stripper was spotty, and in several spots went right through the gelcoat. The gelcoat is pretty old, and most likely damaged by abuse & the elements to some degree. Won't use this again unless I get a hot summer day, which has not been the norm in Central NY in 2014. I'm stripping a 1974 Whaler that has had a rough life, and believe I'll use a heat gun for the duration. In a perfect world, I think this would work fine for a moderate strip job; I doubt the advertised layers of paint would actually work.. but I'll re try some of it next summer. Any recommendation would be with several caveats.

Spotty whaler
Gelcoat damaged
Bottom Line Yes, I would recommend to a friend

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September 4, 2014

Use a heat Gun!
By starfleet from Skaneateles, NY

Used 3 galloons on a 13ft Whaler. Not very effective overall, and took my gelcoat off as much as it did paint.

1st Coat Ultra Strip
After 2 coats plus sanding and scraping
Bottom Line No, I would not recommend to a friend

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August 11, 2014

Great paint stripper
By ERICT from FAIRHAVEN, MA

Verified Purchase

This paint stripper works excellent. It took some experimenting to find the most efficient way for it to work. I'm stripping all the paint off the cabin and deck of a Bristol 40 sailboat. Its a large area so I've been working in sections. Air temperatures have been between 70 and 85 degrees, I've found 70-80 to be the optimal temperature. Initially I tried it in small areas for shorter duration soaks 2-6 hours, then I tried leaving it overnight which produced better results. What I have found to work the best is to put it on thick and then cover it with a cheap plastic drop cloth, then I smooth the air bubbles out of the drop cloth and leave it for 24 hours. When I lift up the plastic sheeting alot of the old paint is stuck to the plastic. Then I use a 6" steel putty knife to get the bulk of it up and into a 5 gallon bucket, after that I use a scraper. Two applications of the above procedures seems to remove all the paint down to the gel coat. Two other points that I really like alot are the fact that it's non flammable and produces very low to almost no odor.

2nd coat with plastic sheeting in place
Port side of cabin with 1st coat of stripper.
Bottom Line Yes, I would recommend to a friend

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November 27, 2013

Best paint stripper I have found
By DOUG from FULLERTON , CA

Verified Purchase

I have a 1920's bungalow home with many layers of paint on all the windows and doors. I am stripping them all and nothing I have found works as fast or easy as Ultra Strip.

Bottom Line Yes, I would recommend to a friend

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February 16, 2012

Great product
By Steve from Swansea, Ma

Good stuff, can't wait to use it on other things!

Bottom Line Yes, I would recommend to a friend

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June 5, 2011

Not Great For Bottom Paint
By BK from Long Island, NY

Used this to remove bottom paint of 15 years. It took three times the amount of time Aqua Strip did. Use the Aqua Strip for bottom paint.

Bottom Line Yes, I would recommend to a friend

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