






๐ฅ Seal the heat, skip the stress!
Everbuild KOS Fire Cement Cartridge is a 1kg ready-to-use fire-resistant cement designed to withstand extreme temperatures up to 1250หC. Ideal for repairing fire bricks and masonry, it offers strong adhesion, a buff color that blends in, and a convenient cartridge format for easy application. Trusted by professionals and DIYers alike, it delivers durable, long-lasting repairs with a clean finish.










| ASIN | B000TAWBNK |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 50,999 in DIY & Tools ( See Top 100 in DIY & Tools ) 33 in Cement |
| Colour | Buff |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,415) |
| Date First Available | 1 May 2007 |
| Included Components | 1 x Fire Cement Tub |
| Item Package Quantity | 1 |
| Item Weight | 1 kg |
| Item model number | PCKOSFIRE1-EBD |
| Manufacturer | Sika Everbuild |
| Material | Cement |
| Part Number | EVBKOSBUF1K |
| Product Dimensions | 10.5 x 10.5 x 11 cm; 1 kg |
| Size | 1 kg |
| Style | Tub |
I**N
Good stuff.
Easy to apply and worked well.
D**E
Yup....did the job for me.
Does the job well. I had some large cracks in fire bricks and thought I'd give this a go rather than go to palaver of replacement. The product is easy to apply and adheres well. After a few burns, the colour blends in well enough for it not to be obvious. The fix has lasted well.
S**A
Does the job
Used this to put loose coping stones back on. Did a great job and they are nice and secure. Thank you.
R**S
good value and dried well
patched up worn vermiculite stove fire bricks that were wearing thin and crumbling at the bottom, made the bricks as good as new, saves replacing the set for another while. I left a day to cure, then only a tiny fire for a few hours to gently dry it, then has been fully fired and so far so good. Easy to apply with a paint scraper and much cheaper than a new set of bricks, though I have a spare set in stock for when resurfacing/patching is not feasible.
A**T
Great stuff
This is good quality fire cement and lasts a long time
D**J
Does what it says on the tin
I purchased this to repair cracked and missing cement in my fireplace base. I've had several fires since and it's held perfectly. Happy with the result.
B**R
Seals fire boards
Easy to use as ready mixed fills gaps well did not lite a fire but used a hot air gun to make it set ( Don't be to over the top with the heat ) set rock hard only given four stars as not tried it yet over the winter with fires but looks like it should do the job.Good value but would be good to share with a friend as limited shelf life after opening.
A**.
Cement
Excellent item
C**N
Refrattario ottimo
Ne ho provati tanti ma questo รจ il migliore in assoluto non si sgretola come gli altri
S**.
Great product for joint sealing
Great product for all joint sealing on wood burning stoves. Delivery took 14 days in France. Not good in this day and age
Trustpilot
2 weeks ago
5 days ago