The FRILITE® E-Series cenospheres have an Al2O3 content between 34-39% and Fe2O3 contents of typically lower than 2%, which leads to an outstanding temperature resistance of over 1400°C. They can be easily recognized by their white to off-white colour.
The FRILITE® E-Series cenospheres are available in sub grades between 5-600 microns and a bulk density of about 400kg/m³, specific gravity typically reaching from 0,7-0,85g/cm³ and featuring 90% survival rates at >3000 psi.
- Foundry and refractory
- Caulks, sealants, putties and adhesives
High temperature resistance
Good packing factor