Kerafil® is characterized by shape accuracy, a high level of pressure resistance, and is unobjectionable in terms of toxicity. The main raw materials are stone dust and old glass, but with a different recipe compared to the other granules. Kerafil® was conceived especially for use in high-tensile lightweight concretes.
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Properties |
Color |
grey-red |
Bulk density |
350 - 800 kg per m³ |
Compression Strength |
2 - 12 kN |
Thermal conductivity |
0,08 - 0,09 W/(mK) |
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