Specifications
| Colour | Dark grey |
|---|---|
| Grain size | 0 - 1.5 mm |
| Maximum service temperature | 1100°C |
| Compressive strength | 26.2 MPa at 2 days - 32.2 MPa at 8 days - 37 MPa at 28 days |
| Setting type | Hydraulic |
| Net weight | 25 kg |
| Manufacturer | Made in France |
| Origin | France |
| Food contact | No |
| Contains wood | No |
Documentation:
Mortar technical data sheet
Refractory mortar 1100° technical data sheet
Refractory Mortar 1100°C in 25 kg bag
This refractory mortar is ideal for laying bricks when building ovens, fireplaces and barbecues.
With a grain size of 0 to 1.5 mm, it withstands a temperature of 1100°C.
The product comes as a powder in 25 kg bags.
En stock
Volume discounts
| Quantity | Unit discount | You Save |
|---|---|---|
| 5 | 5% | €8.01 |
| 12 | 10% | €38.45 |
| 24 | 15% | €115.34 |
| 36 | 20% | €230.69 |
| 48 | 25% | €384.48 |
Related products:
Mainly composed of calcium aluminate cement, grog, quartz and kaolin clay, the hydraulic-setting 1100° refractory mortar, dark grey in colour, can be used in various refractory masonry works:
✅ Building/renovating and bedding firebricks or refractory slabs in ovens, open fireplaces, barbecues…
✅ Repairing old joints and sealing cracks in fireboxes.
✅ Building/renovating chimney flue blocks.
✅ Building masonry structures that require fast execution
Characteristics:
- Maximum operating temperature: 1100°C
- Grain size: 0/1.5 mm
- Type of set: Hydraulic set.
- Mixing water: approximately 20% depending on the desired consistency
- Can be used in certain corrosive environments.
- Theoretical quantity for laying 22 x 11 x 6 cm bricks on their smallest face with a 10 mm joint: 40 kg per 100 bricks.
➡️ This mortar makes joints of between 1 mm and 5 mm.
Application:
- Mix the product dry.
- Wet the batches as needed.
- Mixing water: 3.5 to 4.5 litres of drinking water per 25 kg bag, depending on the desired consistency.
- Use the batches within the following half hour.
- Do not re-temper or add water.
- Substrates must be clean and slightly wetted.
- After 24 h of drying, raise the temperature in steps of 50°C/hour.
- Shelf life: 18 months in a dry place.
⚠️ This mortar must not be used at temperatures below -5°C.
⚠️ Not recommended at all for making cast parts: in this case, use the 1300° refractory castable
Storage:
Frost-free (5° minimum), dry and protected from sunlight and the weather.
Product cannot be returned
