Ultimate Sealant
Kitchen & Bath
White
Gorilla Ultimate Sealant Kitchen & Bath forms a durable, 100% waterproof seal that withstands wet, humid conditions. This smooth, tack-free hybrid formula outperforms 100% silicone, offering superior flexibility, a faster water-ready time, and a finish that can be painted to match your project. It bonds to wet or dry surfaces and won’t shrink, crack, or discolor, while providing lifetime mold resistance* for long-lasting protection.
*Cured sealant is resistant to mold. Cured sealant must be cleaned regularly with soap and water to prevent growth on top of the sealant.
Great For
Sinks
,
Faucets
,
Showers
,
Tubs
,
Countertops
,
Backsplashes
,
Tile
,
Fixtures
,
& More!
,
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Frequently Asked Questions
FAQs will appear here
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- Is the nozzle reusable?
- Yes. For the tube, we recommend removing the nozzle after each use and replacing the cap to store tube (nozzle can hang from side of tube).For the nozzle, let sealant cure completely and then remove cured sealant manually.
- For the cartridge, let sealant cure in nozzle completely and then remove cured sealant manually.
- Will Gorilla Sealant bond plastic/vinyl/rubber?
- Gorilla Sealant may not work well on certain low surface energy plastics, such as polyethylene (PE) and polypropylene (PP), or rubbers with high oil or plasticizer content. Gorilla Sealant may be used on and around PVC pipes. Do not use to fix leaks on high pressure pipes.
- Is Gorilla Sealant food safe?
- Gorilla Sealant is not recommended for direct or indirect food contact and should not be considered food safe.
- How do I remove Gorilla Sealant from my surface?
- To clean surface while Sealant is still wet/uncured, wipe off wet sealant immediately with a dry cloth. Isopropyl alcohol (IPA) may be used according to manufacturer’s instructions. For cured/dried sealant use mechanical means such as scraping or sanding.
- What should I do if I think a human or animal ingested Gorilla Sealant?
- For medical emergencies, call 1-800-420-7186 anytime to reach a member of our product safety team. Additional product safety and first aid information can be found here.
- How do I remove Gorilla Sealant from body/skin?
- Wipe off as much Sealant as possible with a dry cloth. When most of the sealant is removed from skin, wash with soap and water.




