






🔥 Seal the heat, own the hearth.
Rutland Dry Mix 21125 is a high-heat resistant refractory mortar powder designed for repairing and joining fire bricks and masonry flue tiles in fireplaces, chimneys, and stoves. It withstands temperatures up to 2550°F, is water resistant, air cures without mandatory heat curing, and meets key safety standards, making it the go-to choice for professionals and DIYers seeking durable, reliable fire cement.
| ASIN | B0CZY5JVKY |
| Brand | RUTLAND PRODUCTS |
| Colour | Dark Gray |
| Compatible Material | Masonry |
| Container Type | Pail |
| Customer Reviews | 4.6 out of 5 stars 170 Reviews |
| Global Trade Identification Number | 00022624211259 |
| Included Components | Just mix with water |
| Item Form | Powder |
| Item Package Quantity | 1 |
| Item Volume | 486 Cubic Inches |
| Item Weight | 2.5 Pounds |
| Item form | Powder |
| Manufacturer | Rutland |
| Material | Refractory Mortar |
| Model Number | 21125 |
| Other Special Features of the Product | High Heat Resistant |
| Special feature | High Heat Resistant |
| Specific Uses For Product | Fireplace, Chimney |
| Specific uses for product | Fireplace, Chimney |
| UPC | 022624211259 |
| Unit Count | 1133.9809 gram |
| Water Resistance Level | Water Resistant |
C**N
Parging the interior walls of a forge.
A**R
3 pounds, 4 ounces of water
J**N
Rip off
H**Y
Appears to work as kiln lid repair refractory
D**4
Worked Great.
Trustpilot
1 day ago
2 weeks ago