FPTL-165 Industrial mortar
Product description
Chemical-ceramic binding mortar for applications with a temperature of max. +1650ºC.
- A mineral powder mixture based on bauxite and quartz
- Water glass as binder
- Heat resistance +1650ºC
Applications
- Suitable for laying both chamotte and alumina-silicate bricks
Vinkki! Vieritä taulukkoa sivuttain
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6416841531094
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FPTL-165 Industrial mortar
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53109
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25 kg
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Work instructions
Add the dry material to the water and mix with a power mixer or a drill paddle for approximately four to five minutes. Allow the mixture to stand for approximately ten minutes and mix it again for a short while. By remixing, the correct plasticity of the mortar is sought by adding the final amount of water. It is not recommended to add the maximum amount of water right at the start.
After treatment
The plaster binds chemically in room temperature and ceramically at a temperature of appr. +700 °C. Before the structure is brought into use, it is allowed to dry for 2 to 3 weeks with the hatches and dampers open. The first heating is performed carefully with a fan heater, for example. Heating is continued for the subsequent 3 to 5 days with a constant small fire. The hatches and dampers are left open after each drying heating.
Waste handling
Storage and handling of waste. See the separate storage and disposal instructions https://www.fescon.fi/en/material-bank
| Material usage |
app. 8 % / the weight of the bricks |
| Water requirement |
app. 5 l |
| Type |
fine-grain material |
| Colour |
grey |
| Composition |
Al2O3> 40%, SiO2< 50%, TiO2< 3%, Fe2O3< 2% |
| Maximum grain size |
0,3 mm |
| Package size |
25 kg bag |
| Storage |
6 months in the original package in a dry place. |
| Lowest usage temperature |
+5°C |
| Workability time |
8 hours +20 °C |
The information is based on tests and practical experience. We cannot affect conditions at the work site so we cannot assume responsibility for the end result affected by local conditions.