Krud Kutter Caulk & sealant remover, 750ml
Under 18 yearsProduct Features
- Can be used on both wet or dry caulk and sealants
- The light gel formula clings and stays wet longer to remove even the toughest sealants, indoors or outdoors
- Can be used on sinks, countertops, showers and tubs, baseboards, exterior or interior trim
Product details
Product information
Product information
Krud Kutter® Caulk & Sealant Remover is a specially formulated remover that aids in the removal of caulks and sealants from a variety of surfaces - it works on most caulks and sealants including silicone, polyurethane and acrylic caulks and polyurethane foam sealant.
- Guarantee - Statutory
- Safety Information - Danger. Highly flammable liquid and vapour. Causes skin irritation. May cause an allergic skin reaction. Causes serious eye damage. Read carefully and follow all instructions. Keep out of reach of children. If medical advice is needed, have product container or label at hand. Wear protective gloves. Wear eye or face protection. Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor. Store in a well-ventilated place. Keep cool. Dispose of contents and container in accordance with all local, regional, national and international regulations.
- Instructions for Use - Fresh Caulk: Wipe up as much as possible with rag or towel. Apply KRUD KUTTER® CAULK & SEALANT REMOVER and wait 1 minute. Wipe up remaining caulk. Rinse surface with a damp rag to finish. Dry Caulk or Sealant: Scrape, cut or pull away any caulk that can be easily removed and score the edge of remaining caulk. Thoroughly saturate the caulk with KRUD KUTTER® CAULK & SEALANT REMOVER. Allow to soak for 5-20 minutes or until the caulk loosens (Some applications may require longer depending on the type and amount of caulk to remove). Scrape with a caulk scraper or flexible blade. Repeat application if needed. Wipe surface with a wet, soapy cloth when finished.
Features and benefits
- Can be used on both wet or dry caulk and sealants
- The light gel formula clings and stays wet longer to remove even the toughest sealants, indoors or outdoors
- Can be used on sinks, countertops, showers and tubs, baseboards, exterior or interior trim
Health and safety
Please note that this item has additional safety or regulatory datasheets available. The product may have possible health and safety hazards covered in these documents. Refer to the container for full information and always follow the instructions.
DetailsRequires proof of age ID to Click + Collect
Specifications
| Brand | Krud Kutter |
|---|---|
| Composition | Cleaning solution |
| Instructions for storage | Keep out of reach of children. Store in a well ventilated place. Keep cool. |
| Location | Interior & exterior |
| Pack quantity | 1 |
| Weight (g) | 850g |
| Volume | 750ml |
| Product code | 5013296870221 |
Safety Information
DangerHighly flammable liquid and vapour. Causes skin irritation. May cause an allergic skin reaction. Causes serious eye damage.Read carefully and follow all instructions. Keep out of reach of children. If medical advice is needed, have product container or label at hand. Wear protective gloves. Wear eye or face protection. Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor. Store in a well-ventilated place. Keep cool. Dispose of contents and container in accordance with all local, regional, national and international regulations.
Manufacturer / EU responsible person
EU responsible person
RUST-OLEUM EUROPE. N.V. Martin Mathys S.A
Address
Kolenbergstraat 23
Zelem
Zelem-Halen
3545
Belgium
Contact
Reviews
3.41 / 5(12 reviews)- 5 / 5 - 13/05/2026
Stinks but works really well
Be prepared for the smell as it's probably the worst smelling product I've ever used and takes quite a while to clear even with windows opened wide but this study works incredibly. Helped us clean up walls after we removed a bath and swapped in a walk in shower. Instead of spending 2-3 hours with a glass scraper, this stuff probably brought the job down to about 45 minutes. I still have so much of this bottle left so will look to see what other jobs it can be helpful for. Also, I wasn't super patient and can confirm that you don't need to leave for the full 20 minutes, even with super thick silicon beads, about 10 minutes was enough to make scraping/peeling away much easier.
DONALD - 5 / 5 - 01/05/2026
Removal man.
This is a great product 👌, just do as it says on the instructions and you can't go wrong.
NIckname required3456789 - 2 / 5 - 08/04/2026
Works as well as warm water
Barely seems to make a difference, beyond giving a strong alcohol smell
cmackenzie10 - 5 / 5 - 24/03/2026
Good stuff
Good stuff! Loosened all the caulk to rub off easily and had the added bonus of cleaning up the Upvc.
Munch bunch - 3 / 5 - 03/03/2026
Sealant removal
Not bad but not brilliant try making it bit more powerful to melt the sealant.
Srednam - 1 / 5 - 19/02/2026
Totally ineffective.
Totally ineffective for removing silicone sealant. No matter how long I left it on, it had no effect. A waste of money,
Samirabah - 5 / 5 - 14/12/2025
Efficient
I bought this product without great expectations however it does the job as described. Once applied, it was so easy to remove the old mouldy one and without residues like an old chewing gum.
It works woo whoo - 5 / 5 - 13/10/2025
Amazing
I baught this product with two tubes of silicone sealer. Expecting to spend the day scraping the old out. I sprayed the entire window then went and made a coffee. After ten minutes I went with a cloth to wipe it off believing that I was just going to get on with a Stanley knife and scraper. Ohh how wrong was I, honestly this stuff works because I actually wiped away the black mouldy silicone. I still can’t believe it now but honestly everything was wiped away and ready to replace. I have no idea how it would be compatible with the new silicone but it went on well and now I have new white window sealant and I’m buzzing with joy. A product that actually works and it doesn’t tear the inside of your lungs away when you breathe, it comes off cleanly and easily and the surface underneath is un damaged. I’m still speechless. Amazing product
bobthebuilder2nd - 1 / 5 - 01/09/2025
Poor quality product
i bought this instead of gel that i normally buy for a job, big mistake, the spray worked for about 4 sprays then dicided to stop working properly, i tried to fix it but no luck, the bit i did spray on was rubbish, and did not make it eaiser to get the sealant off, now im on a job that will take a lot longer, do not waste your time, gel works so much better
Katiekp123 - 4 / 5 - 29/06/2025
Good product.
Got the job done eventually but it wasn’t easy or nice. The skin of my finger tips were very dry and there was a lot of elbow grease to actually get it off. There’s a strong smell this gives off as well but I don’t think I would’ve got the silicone off at all if it hadn’t been for this product. It’s very thin and does run down the wall so I kept applying it over and over which seemed to work. I removed 3 walls worth of sealant and still have a lot left over.