Kraken Bond Fireplace Sealant, High Temperature Black Fire Caulk up to 2732°F - Flame Resistant Stove, Chimney & Oven Sealant - 10.1 fl oz Cartridge, 1 Pack
Kraken Bond Fireplace Sealant, High Temperature Black Fire Caulk up to 2732°F - Flame Resistant Stove, Chimney & Oven Sealant - 10.1 fl oz Cartridge, 1 Pack
Hero image 0 of Kraken Bond Fireplace Sealant, High Temperature Black Fire Caulk up to 2732°F - Flame Resistant Stove, Chimney & Oven Sealant - 10.1 fl oz Cartridge, 1 Pack, 0 of 5
Visit the Kraken Bond Store

Kraken Bond Fireplace Sealant, High Temperature Black Fire Caulk up to 2732°F - Flame Resistant Stove, Chimney & Oven Sealant - 10.1 fl oz Cartridge, 1 Pack

4.3 stars out of 23 reviews
(4.3)|
23 ratings
Kraken Bond Fireplace Sealant, High Temperature Black Fire Caulk up to 2732°F - Flame Resistant Stove, Chimney & Oven Sealant - 10.1 fl oz Cartridge, 1 PackKraken Bond Fireplace Sealant Fireplace Caulk 10 1 oz 1 PackKraken Bond Fireplace Sealant Fireplace Caulk 10 1 oz 2 PackKraken Bond Fireplace Sealant Fireplace Caulk 10 1 oz 12 Pack
Size:1 Pack

Key item features

  • Extreme Heat Resilience: Withstands temperatures up to +2732F, providing reliable sealing for fireplaces, stoves, ovens, and chimneys.
  • Flame Resistant: Formulated to resist direct flame exposure, ensuring durable performance in high-heat environments.
  • Rapid Curing: Features a fast-drying, low-odor formula for efficient project completion in both DIY and professional applications.
  • Versatile Adhesion: Adheres effectively to porous surfaces including brick, concrete, natural stones, and various metal substrates.
  • Durable Sealing: Cures without fragmentation or cracking, maintaining strong insulation and sealing over extended periods.
  • Crack Filling: Ideal for sealing cracks, soot doors, oven glass doors, and joints exposed to high temperatures.
Generated by AI
Current price is $21.99
Price when purchased online
  • Free shipping
  • Free 30-day returns

How do you want your item?

How do you want your item?
Columbus, 43215
Arrives by Fri, Feb 27
|
Sold and shipped by Lotus GlobalPro Seller
4.472527472527473 stars out of 5, based on 91 seller reviews(4.5)
Report an issue with this seller
Free 30-day returns

About this item

Product details

Specifications

Warranty

Customer ratings & reviews

4.3 out of 5 stars
stars23 ratings14 reviews
How item rating is calculated
  1. 5 stars61% (14)
  2. 4 stars22% (5)
  3. 3 stars13% (3)
  4. 2 stars0% (0)
  5. 1 star4% (1)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 14 reviews

Nov 17, 2025
Nachomike
Item details
Size: 1 Pack
Sold and shipped byLotus Global
5 out of 5 stars review

Verified Purchase

The best "Tool" for the job!

This stuff really works! I needed a sealant to fill the firebox door of my gas furnace, it cracked from top to bottom. This stuff (Kraken Bond) is good to over 3,000 degrees F and sets / cures when exposed to heat so it's a no-brainer to seal a gas furnace burner access door.

Incentivized Review
Helpful?4JHHE0KP3WCZ14566553690
reply from Lotus Global

Hello Nachomike! We truly appreciate your feedback and are glad you’re satisfied. Best regards.

Dec 9, 2025
tamara
Item details
Size: 1 Pack
Sold and shipped byLotus Global
5 out of 5 stars review

Verified Purchase

Worked well with sealant tool/gun, purchased separately. Couldn't find black at Lowes so bought this here at Walmart, it was a good color to seal around our gas fireplace thats black with black marble around it, we used it for inner part where gas insert met the wall and marble slabs. Was easy cleanup for smudges with damp towel. Would buy again, definitely recommend.

Helpful?4JHHE0KP3WCZ14566553690
reply from Lotus Global

Hello tamara! We truly appreciate your feedback and recommendation. Thank you for choosing Kraken Bond. Best regards.

Nov 24, 2025
Kevin
Top Reviewer
Item details
Size: 1 Pack
Sold and shipped byLotus Global
5 out of 5 stars review

Verified Purchase

Excellent

I have an older wood burning stove and every year I do a seal to prevent smoke drifting through the seams and this does the trick. Definitely recommend!

Incentivized Review
Helpful?4JHHE0KP3WCZ14566553690
reply from Lotus Global

Hello Kevin! Thank you for your feedback—we’re glad to hear the sealant works well for your stove and appreciate your recommendation. Best regards.