














🔥 Seal the heat, secure your peace of mind!
Bostik Fire Cement Buff is a professional-grade, asbestos-free heat-resistant sealant designed for fireplaces, stoves, and chimneys. It withstands extreme temperatures up to 1400°C, dries to a strong cement-like finish, and creates airtight, smoke-tight seals. Ready-mixed for easy application and cleanup, it’s the trusted choice for durable, safe high-heat repairs.
| ASIN | B00LXM50IQ |
| Batteries Required? | No |
| Best Sellers Rank | 16,544 in DIY & Tools ( See Top 100 in DIY & Tools ) 17 in Cement |
| Colour | Natural |
| Customer Reviews | 4.6 4.6 out of 5 stars (79) |
| Date First Available | 28 Aug. 2014 |
| Included Components | C/TONE FIRE CEMENT 5KG |
| Item Package Quantity | 1 |
| Item Weight | 5 kg |
| Item model number | 30812577 |
| Manufacturer | Bostik |
| Material | Cement |
| Part Number | 061937 |
| Power Source | ac |
| Product Dimensions | 20.2 x 20.2 x 14.1 cm; 5 kg |
| Size | 5KG |
| Special Features | Waterproof |
| Usage | High-Heat Applications (Fireplaces, Stoves, Chimneys) |
P**S
Easy to use.
Very easy to use & goes off nicely. Does the job, very workable.
M**D
Great adhesion fire cement.
Back of fire stone was crumbling exposing firebricks and there were a few cracks . Sets slowly but worth the wait . Absolutely fantastic
E**Y
Very Good!
Very Good!
A**R
Fire Cement
Used it to strengthen fire back. Ideal for purpose.
I**N
good price
good price fresh cement
M**G
3rd tub 👍
This is the third tub of this I’ve bought really good fire cement would recommend
B**K
Excellent quality
Used to cement in new firebricks in our log stove, works extremely well.
D**N
Easy to use
Product was easy to apply, and cure time was manageable Will use again
Trustpilot
1 day ago
3 weeks ago