- Water-based remover safe on glass, marble, stone, vinyl and more
- Thick gel formula soaks in and removes most caulks and sealants
- Caulk remover is eco friendly, biodegradable, with low VOCs
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How to Get It
Product Overview
Krud Kutter 24 oz. Caulk Remover is a specially formulated remover that aids in the removal of caulks and sealants from a variety of interior/exterior surfaces. Krud Kutter Caulk Remover works on most caulks and sealants including silicone, acrylic latex and polyurethane in an easy to use spray bottle. Low VOC, gel-like formula clings to the surface and stays wet longer. Not recommended for use on varnished surfaces.
- Can be used on shower and tub enclosures, vinyl flooring and trim, base boards, stainless steel, wood, glass, porcelain, marble, stone and more
- Coverage varies with application method and substrate
- Colorless, gel-like liquid holds to remove nearly all types of caulks and sealants
- Safe for indoor or outdoor application
- Gel-like formula clings to the surface and stays wet longer
- Allow to soak for 5-20 minutes or until caulk loosens then scrape away
- Biodegradable, low VOC formula
- Clean up with soap and water
Compare Similar Paint Strippers & Removers
 |  |  |  | |
| Brand | Goo Gone | Krud Kutter | Krud Kutter | Krud Kutter |
| Name | 24 oz. Pro-Power Adhesive Remover Spray Gel | 24 oz. Caulk Remover | 24 oz. Latex Paint Remover | 22 oz. Graffiti Remover |
| Price | $784 | $927 | $927 | $947 |
| Ratings | (128) | (345) | (407) | (393) |
| Materials Removed | Adhesive | Caulk | Latex-based dry paint | Graffiti |
| Biodegradable | Non-Biodegradable | Biodegradable | Biodegradable | Biodegradable |
| Product Form | Gel | Liquid | Liquid | Liquid |
| Recommended Surfaces | Caulk | Wall | Graffiti | |
| Container Size | 24 Ounce | 24 Ounce | 22 Ounce | |
| Solvent Type | Water-Based | Water-Based | Water-Based | |
| View Product | View Product | View Product | View Product |
Specifications
Dimensions
| Container Size | 24 Ounce |
|---|
Details
| Biodegradable | Biodegradable | Combustibility | Not Combustible |
|---|---|---|---|
| Concentrated or Ready to Use | Ready to use | Interior/Exterior | Interior |
| Materials Removed | Caulk | Number per Package | 1 |
| Paint Prep & Cleanup Product Type | Paint Remover | Product Dispenser Type | Plastic Bottle |
| Product Form | Liquid | Recommended Surfaces | Caulk |
| Solvent Type | Water-Based |
Warranty / Certifications
| Manufacturer Warranty | Satisfaction guaranteed for full refund of purchase price |
|---|
Questions & Answers
Typical questions asked about products:
- Is the product durable?
- Is the product easy to use?
- What are the dimensions of the product?
Customer Reviews
Jan 1, 2022
This helps
I wanted to remove the caulk the previous owner applied with a shovel, and bought this product. Did it make the caulk melt like magic? No, I still needed razors, pliers, and a caulk removing tool. Definitely helped make it a little bit softer.
by
Sep 23, 2020
Works great
Works exactly as intended, just let it sit for a while before attempting to remove the caulk.
by
Aug 26, 2020
No odor, biodegradable, environment friendly
Fix up for poor work on a drop in sink where the silicon stuck to the sink but not the cabinet.
Don’t trust the instruction times. You have to leave this soaking for a long time- silicon adhesives don’t peel off unfinished porcelain easily.
Squirted out nice and thick. This variety of silicon remover is biodegradable and has surprisingly little odor if any at all. It's an earth friendly option (a little more time and effort). There’s a learning curve and you need the right tools- especially for corners. Due to leaky shut off valves, I did this without removing the sink.
The picture is from under the cabinet. You can see it is not as simple to scrape out from the recessed crevice next to the flat surface.
Overall, not too bad
by
Dec 24, 2019
Removed caulk but not the residue that was left behind(Reminds...
Removed caulk but not the residue that was left behind(Reminds me of the gunk left behind from a sticker, but way stronger.) However, this made removing caulk easier than without. If you have removed the caulk & looking for something to remove the residue, this might not do the trick.
by
Response from Rust-OleumSupportDec 27, 2019
We appreciate your feedback, Jeremi! Once the caulk has been removed from the surface, we recommend repeating soaking with Rust-Oleum Krud Kutter Caulk Remover as needed to remove any stubborn residue on the surface.
- Rust-Oleum Product Support 3
- Rust-Oleum Product Support 3
Aug 6, 2019
Worked really well on latex and silicone caulk. I found after scoring and applying I needed to w...
Worked really well on latex and silicone caulk. I found after scoring and applying I needed to wait about 30 minutes before attempting removal. I used a utility knife, single edge razor blade scraper and a metal putty knife I sharpened. Follow directions on the bottle and you will be good to go.
by
Apr 2, 2019
Felt compelled to write review mid project-- removal of mildewed caulk in 2.5' x 6' walk in showe...
Felt compelled to write review mid project-- removal of mildewed caulk in 2.5' x 6' walk in shower just installed in 2015. Mix of latex-silicone mixed caulking and silicone caulking.
I like Krud Kutter products in general, bought because it was my only option as I have used different products for same task in the past with straight latex caulk. Followed directions on packaging, scored and removed as much caulk as possible, spray, sit, scrape... repeat....multiple times. I found it works better after multiple applications and maximum wait time. It helps to have a scrubber of some sort and for me has worked better to focus on small section at a time versus whole area.I will probably need whole bottle to complete a small job. What I expected to take a few hours to complete has turned into a multiple day project. I did not expect caulking to come off miraculously ,but also did not expect job to take up so much time.
by
Response from Rust-OleumSupportApr 4, 2019
Thank you for sharing your experience. To assist with removal, we recommend to scrape, cut, or pull
away any caulk that can be easily removed and score the edge of remaining caulk before applying Rust-Oleum Krud Kutter Caulk Remover. - Rust-Oleum Product Support 5
away any caulk that can be easily removed and score the edge of remaining caulk before applying Rust-Oleum Krud Kutter Caulk Remover. - Rust-Oleum Product Support 5
Sep 28, 2018
Krud Kutter Calk Remover Works Kinda ! Spray is a gel needed to sit for a while on dried caulk an...
Krud Kutter Calk Remover
Works Kinda ! Spray is a gel needed to sit for a while on dried caulk and scrubbed with a brush etc. Fresh caulk it worked much better, but if its fresh warm water or mineral oil is better. Dried silicone no good on dry fresh was ok. Foam sealant fresh stains works great dry not so much . So all in all this works well when cleaning uncured product ,not so well on dried. Its non toxic and Biodegradable
by
Response from Rust-OleumSupportOct 1, 2018
Thank you for your feedback, Frankie! When removing dry caulk or sealant with Rust-Oleum Krud Kutter Caulk Remover, we do recommend to scrape, cut, or pull away any caulk that can be easily removed and score the edge of remaining caulk. Please keep in mind that the product may need to be allowed to soak longer depending on the condition and the amount of sealant on the surface.
- Rust-Oleum Product Support 3
- Rust-Oleum Product Support 3
Sep 28, 2018
Grouting is easy and fun, but De-Grouting has always been tough. With Krud-Kutter grout remover ...
Grouting is easy and fun, but De-Grouting has always been tough. With Krud-Kutter grout remover allows me to un-grout with ease. We love the ease and quickness of this. I just sprayed the gel like substance, let it sit ten minutes, and it came off very easy with a grout remover(see pictures below). It will work on many surfaces, and many types of grout. Always do a test area in a remote area first. But, you can get years out of the bottle. First I sprayed the gel like spritz, waited 15 minutes and scraped it off.
by
Jul 1, 2022
by
Jul 1, 2022
Not magic
Works ok but not magic. Still a lot of work to get all the caulk and residue off.
by
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